21973609896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1336

約数の個数: 256

約数和(自身を含む): 70195507200

約数和(自身を除く): 48221897304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 557, 646, 714, 727, 798, 952, 969, 1064, 1114, 1292, 1428, 1454, 1596, 1671, 1938, 2181, 2228, 2261, 2584, 2856, 2908, 3192, 3342, 3876, 3899, 4362, 4456, 4522, 5089, 5816, 6684, 6783, 7752, 7798, 8724, 9044, 9469, 10178, 10583, 11697, 12359, 13368, 13566, 13813, 15267, 15596, 17448, 18088, 18938, 20356, 21166, 23394, 24718, 27132, 27626, 28407, 30534, 31192, 31749, 37077, 37876, 40712, 41439, 42332, 46788, 49436, 54264, 55252, 56814, 61068, 63498, 66283, 74081, 74154, 75752, 82878, 84664, 86513, 93576, 96691, 98872, 110504, 113628, 122136, 126996, 132566, 148162, 148308, 165756, 173026, 179911, 193382, 198849, 222243, 227256, 234821, 253992, 259539, 265132, 290073, 296324, 296616, 331512, 346052, 359822, 386764, 397698, 404939, 444486, 469642, 519078, 530264, 539733, 580146, 592648, 692104, 704463, 719644, 773528, 795396, 809878, 888972, 939284, 1038156, 1079466, 1160292, 1214817, 1259377, 1408926, 1439288, 1590792, 1619756, 1643747, 1777944, 1878568, 2076312, 2158932, 2320584, 2429634, 2518754, 2817852, 2834573, 3239512, 3287494, 3778131, 4317864, 4859268, 4931241, 5037508, 5635704, 5669146, 6574988, 6883963, 7556262, 7693841, 8503719, 9718536, 9862482, 10075016, 11338292, 13149976, 13767926, 15112524, 15387682, 17007438, 19724964, 20651889, 22676584, 23081523, 27535852, 30225048, 30775364, 34014876, 39449928, 41303778, 46163046, 48187741, 53856887, 55071704, 61550728, 68029752, 82607556, 92326092, 96375482, 107713774, 130795297, 144563223, 161570661, 165215112, 184652184, 192750964, 215427548, 261590594, 289126446, 323141322, 385501928, 392385891, 430855096, 523181188, 578252892, 646282644, 784771782, 915567079, 1046362376, 1156505784, 1292565288, 1569543564, 1831134158, 2746701237, 3139087128, 3662268316, 5493402474, 7324536632, 10986804948, 21973609896]

約数ペア:

[(1, 21973609896), (2, 10986804948), (3, 7324536632), (4, 5493402474), (6, 3662268316), (7, 3139087128), (8, 2746701237), (12, 1831134158), (14, 1569543564), (17, 1292565288), (19, 1156505784), (21, 1046362376), (24, 915567079), (28, 784771782), (34, 646282644), (38, 578252892), (42, 523181188), (51, 430855096), (56, 392385891), (57, 385501928), (68, 323141322), (76, 289126446), (84, 261590594), (102, 215427548), (114, 192750964), (119, 184652184), (133, 165215112), (136, 161570661), (152, 144563223), (168, 130795297), (204, 107713774), (228, 96375482), (238, 92326092), (266, 82607556), (323, 68029752), (357, 61550728), (399, 55071704), (408, 53856887), (456, 48187741), (476, 46163046), (532, 41303778), (557, 39449928), (646, 34014876), (714, 30775364), (727, 30225048), (798, 27535852), (952, 23081523), (969, 22676584), (1064, 20651889), (1114, 19724964), (1292, 17007438), (1428, 15387682), (1454, 15112524), (1596, 13767926), (1671, 13149976), (1938, 11338292), (2181, 10075016), (2228, 9862482), (2261, 9718536), (2584, 8503719), (2856, 7693841), (2908, 7556262), (3192, 6883963), (3342, 6574988), (3876, 5669146), (3899, 5635704), (4362, 5037508), (4456, 4931241), (4522, 4859268), (5089, 4317864), (5816, 3778131), (6684, 3287494), (6783, 3239512), (7752, 2834573), (7798, 2817852), (8724, 2518754), (9044, 2429634), (9469, 2320584), (10178, 2158932), (10583, 2076312), (11697, 1878568), (12359, 1777944), (13368, 1643747), (13566, 1619756), (13813, 1590792), (15267, 1439288), (15596, 1408926), (17448, 1259377), (18088, 1214817), (18938, 1160292), (20356, 1079466), (21166, 1038156), (23394, 939284), (24718, 888972), (27132, 809878), (27626, 795396), (28407, 773528), (30534, 719644), (31192, 704463), (31749, 692104), (37077, 592648), (37876, 580146), (40712, 539733), (41439, 530264), (42332, 519078), (46788, 469642), (49436, 444486), (54264, 404939), (55252, 397698), (56814, 386764), (61068, 359822), (63498, 346052), (66283, 331512), (74081, 296616), (74154, 296324), (75752, 290073), (82878, 265132), (84664, 259539), (86513, 253992), (93576, 234821), (96691, 227256), (98872, 222243), (110504, 198849), (113628, 193382), (122136, 179911), (126996, 173026), (132566, 165756), (148162, 148308)]