16404440832

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 432

約数和(自身を含む): 53426300928

約数和(自身を除く): 37021860096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 47, 48, 52, 64, 72, 78, 86, 94, 96, 104, 117, 128, 129, 141, 144, 156, 172, 188, 192, 208, 234, 256, 258, 271, 282, 288, 312, 344, 376, 384, 387, 416, 423, 468, 516, 542, 559, 564, 576, 611, 624, 688, 752, 768, 774, 813, 832, 846, 936, 1032, 1084, 1118, 1128, 1152, 1222, 1248, 1376, 1504, 1548, 1626, 1664, 1677, 1692, 1833, 1872, 2021, 2064, 2168, 2236, 2256, 2304, 2439, 2444, 2496, 2752, 3008, 3096, 3252, 3328, 3354, 3384, 3523, 3666, 3744, 4042, 4128, 4336, 4472, 4512, 4878, 4888, 4992, 5031, 5499, 5504, 6016, 6063, 6192, 6504, 6708, 6768, 7046, 7332, 7488, 8084, 8256, 8672, 8944, 9024, 9756, 9776, 9984, 10062, 10569, 10998, 11008, 11653, 12032, 12126, 12384, 12737, 13008, 13416, 13536, 14092, 14664, 14976, 16168, 16512, 17344, 17888, 18048, 18189, 19512, 19552, 20124, 21138, 21996, 23306, 24252, 24768, 25474, 26016, 26273, 26832, 27072, 28184, 29328, 29952, 31707, 32336, 33024, 34688, 34959, 35776, 36096, 36378, 38211, 39024, 39104, 40248, 42276, 43992, 46612, 48504, 49536, 50948, 52032, 52546, 53664, 54144, 56368, 58656, 63414, 64672, 69376, 69918, 71552, 72756, 76422, 78048, 78208, 78819, 80496, 84552, 87984, 93224, 97008, 99072, 101896, 104064, 104877, 105092, 107328, 108288, 112736, 114633, 117312, 126828, 129344, 139836, 143104, 145512, 151489, 152844, 156096, 156416, 157638, 160992, 165581, 169104, 175968, 186448, 194016, 203792, 208128, 209754, 210184, 214656, 225472, 229266, 234624, 236457, 253656, 258688, 279672, 291024, 302978, 305688, 312192, 315276, 321984, 331162, 338208, 351936, 372896, 388032, 407584, 419508, 420368, 429312, 450944, 454467, 458532, 469248, 472914, 496743, 507312, 517376, 547691, 559344, 582048, 605956, 611376, 624384, 630552, 643968, 662324, 676416, 703872, 745792, 776064, 815168, 839016, 840736, 901888, 908934, 917064, 945828, 993486, 1014624, 1095382, 1118688, 1164096, 1211912, 1222752, 1261104, 1287936, 1324648, 1352832, 1363401, 1407744, 1490229, 1491584, 1552128, 1630336, 1643073, 1678032, 1681472, 1817868, 1834128, 1891656, 1986972, 2029248, 2190764, 2237376, 2328192, 2423824, 2445504, 2522208, 2649296, 2705664, 2726802, 2980458, 2983168, 3260672, 3286146, 3356064, 3362944, 3635736, 3668256, 3783312, 3973944, 4058496, 4381528, 4474752, 4656384, 4847648, 4891008, 4929219, 5044416, 5298592, 5453604, 5960916, 6572292, 6712128, 6725888, 7119983, 7271472, 7336512, 7566624, 7947888, 8116992, 8763056, 8949504, 9695296, 9782016, 9858438, 10088832, 10597184, 10907208, 11921832, 13144584, 13424256, 14239966, 14542944, 14673024, 15133248, 15895776, 17526112, 19390592, 19716876, 20177664, 21194368, 21359949, 21814416, 23843664, 26289168, 26848512, 28479932, 29085888, 29346048, 30266496, 31791552, 35052224, 38781184, 39433752, 42388736, 42719898, 43628832, 47687328, 52578336, 56959864, 58171776, 60532992, 63583104, 64079847, 70104448, 78867504, 85439796, 87257664, 95374656, 105156672, 113919728, 116343552, 127166208, 128159694, 140208896, 157735008, 170879592, 174515328, 190749312, 210313344, 227839456, 256319388, 315470016, 341759184, 349030656, 381498624, 420626688, 455678912, 512638776, 630940032, 683518368, 911357824, 1025277552, 1261880064, 1367036736, 1822715648, 2050555104, 2734073472, 4101110208, 5468146944, 8202220416, 16404440832]

約数ペア:

[(1, 16404440832), (2, 8202220416), (3, 5468146944), (4, 4101110208), (6, 2734073472), (8, 2050555104), (9, 1822715648), (12, 1367036736), (13, 1261880064), (16, 1025277552), (18, 911357824), (24, 683518368), (26, 630940032), (32, 512638776), (36, 455678912), (39, 420626688), (43, 381498624), (47, 349030656), (48, 341759184), (52, 315470016), (64, 256319388), (72, 227839456), (78, 210313344), (86, 190749312), (94, 174515328), (96, 170879592), (104, 157735008), (117, 140208896), (128, 128159694), (129, 127166208), (141, 116343552), (144, 113919728), (156, 105156672), (172, 95374656), (188, 87257664), (192, 85439796), (208, 78867504), (234, 70104448), (256, 64079847), (258, 63583104), (271, 60532992), (282, 58171776), (288, 56959864), (312, 52578336), (344, 47687328), (376, 43628832), (384, 42719898), (387, 42388736), (416, 39433752), (423, 38781184), (468, 35052224), (516, 31791552), (542, 30266496), (559, 29346048), (564, 29085888), (576, 28479932), (611, 26848512), (624, 26289168), (688, 23843664), (752, 21814416), (768, 21359949), (774, 21194368), (813, 20177664), (832, 19716876), (846, 19390592), (936, 17526112), (1032, 15895776), (1084, 15133248), (1118, 14673024), (1128, 14542944), (1152, 14239966), (1222, 13424256), (1248, 13144584), (1376, 11921832), (1504, 10907208), (1548, 10597184), (1626, 10088832), (1664, 9858438), (1677, 9782016), (1692, 9695296), (1833, 8949504), (1872, 8763056), (2021, 8116992), (2064, 7947888), (2168, 7566624), (2236, 7336512), (2256, 7271472), (2304, 7119983), (2439, 6725888), (2444, 6712128), (2496, 6572292), (2752, 5960916), (3008, 5453604), (3096, 5298592), (3252, 5044416), (3328, 4929219), (3354, 4891008), (3384, 4847648), (3523, 4656384), (3666, 4474752), (3744, 4381528), (4042, 4058496), (4128, 3973944), (4336, 3783312), (4472, 3668256), (4512, 3635736), (4878, 3362944), (4888, 3356064), (4992, 3286146), (5031, 3260672), (5499, 2983168), (5504, 2980458), (6016, 2726802), (6063, 2705664), (6192, 2649296), (6504, 2522208), (6708, 2445504), (6768, 2423824), (7046, 2328192), (7332, 2237376), (7488, 2190764), (8084, 2029248), (8256, 1986972), (8672, 1891656), (8944, 1834128), (9024, 1817868), (9756, 1681472), (9776, 1678032), (9984, 1643073), (10062, 1630336), (10569, 1552128), (10998, 1491584), (11008, 1490229), (11653, 1407744), (12032, 1363401), (12126, 1352832), (12384, 1324648), (12737, 1287936), (13008, 1261104), (13416, 1222752), (13536, 1211912), (14092, 1164096), (14664, 1118688), (14976, 1095382), (16168, 1014624), (16512, 993486), (17344, 945828), (17888, 917064), (18048, 908934), (18189, 901888), (19512, 840736), (19552, 839016), (20124, 815168), (21138, 776064), (21996, 745792), (23306, 703872), (24252, 676416), (24768, 662324), (25474, 643968), (26016, 630552), (26273, 624384), (26832, 611376), (27072, 605956), (28184, 582048), (29328, 559344), (29952, 547691), (31707, 517376), (32336, 507312), (33024, 496743), (34688, 472914), (34959, 469248), (35776, 458532), (36096, 454467), (36378, 450944), (38211, 429312), (39024, 420368), (39104, 419508), (40248, 407584), (42276, 388032), (43992, 372896), (46612, 351936), (48504, 338208), (49536, 331162), (50948, 321984), (52032, 315276), (52546, 312192), (53664, 305688), (54144, 302978), (56368, 291024), (58656, 279672), (63414, 258688), (64672, 253656), (69376, 236457), (69918, 234624), (71552, 229266), (72756, 225472), (76422, 214656), (78048, 210184), (78208, 209754), (78819, 208128), (80496, 203792), (84552, 194016), (87984, 186448), (93224, 175968), (97008, 169104), (99072, 165581), (101896, 160992), (104064, 157638), (104877, 156416), (105092, 156096), (107328, 152844), (108288, 151489), (112736, 145512), (114633, 143104), (117312, 139836), (126828, 129344)]