20087437536

素因数分解:

$2^5\times 3^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 384

約数和(自身を含む): 62845009920

約数和(自身を除く): 42757572384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 81, 93, 94, 96, 108, 124, 141, 144, 162, 186, 188, 197, 216, 243, 248, 279, 282, 288, 324, 372, 376, 394, 423, 432, 486, 496, 558, 564, 591, 648, 729, 744, 752, 788, 837, 846, 864, 972, 992, 1116, 1128, 1182, 1269, 1296, 1457, 1458, 1488, 1504, 1576, 1674, 1692, 1773, 1944, 2187, 2232, 2256, 2364, 2511, 2538, 2592, 2914, 2916, 2976, 3152, 3348, 3384, 3546, 3807, 3888, 4371, 4374, 4464, 4512, 4728, 5022, 5076, 5319, 5828, 5832, 6107, 6304, 6696, 6768, 7092, 7533, 7614, 7776, 8742, 8748, 8928, 9259, 9456, 10044, 10152, 10638, 11421, 11656, 11664, 12214, 13113, 13392, 13536, 14184, 15066, 15228, 15957, 17484, 17496, 18321, 18518, 18912, 20088, 20304, 21276, 22599, 22842, 23312, 23328, 24428, 26226, 26784, 27777, 28368, 30132, 30456, 31914, 34263, 34968, 34992, 36642, 37036, 39339, 40176, 40608, 42552, 45198, 45684, 46624, 47871, 48856, 52452, 54963, 55554, 56736, 60264, 60912, 63828, 67797, 68526, 69936, 69984, 73284, 74072, 78678, 80352, 83331, 85104, 90396, 91368, 95742, 97712, 102789, 104904, 109926, 111108, 118017, 120528, 121824, 127656, 135594, 137052, 139872, 143613, 146568, 148144, 157356, 164889, 166662, 170208, 180792, 182736, 191484, 195424, 205578, 209808, 219852, 222216, 236034, 241056, 249993, 255312, 271188, 274104, 287029, 287226, 293136, 296288, 314712, 329778, 333324, 354051, 361584, 365472, 382968, 411156, 419616, 430839, 439704, 444432, 472068, 494667, 499986, 510624, 542376, 548208, 574058, 574452, 586272, 629424, 659556, 666648, 708102, 723168, 749979, 765936, 822312, 861087, 861678, 879408, 888864, 944136, 989334, 999972, 1062153, 1084752, 1096416, 1148116, 1148904, 1258848, 1319112, 1333296, 1416204, 1484001, 1499958, 1531872, 1644624, 1722174, 1723356, 1758816, 1888272, 1978668, 1999944, 2124306, 2169504, 2249937, 2296232, 2297808, 2583261, 2638224, 2666592, 2832408, 2968002, 2999916, 3186459, 3289248, 3444348, 3446712, 3776544, 3957336, 3999888, 4248612, 4452003, 4499874, 4592464, 4595616, 5166522, 5276448, 5664816, 5936004, 5999832, 6372918, 6749811, 6888696, 6893424, 7749783, 7914672, 7999776, 8497224, 8904006, 8999748, 9184928, 10333044, 11329632, 11872008, 11999664, 12745836, 13356009, 13499622, 13777392, 13786848, 15499566, 15829344, 16994448, 17808012, 17999496, 20249433, 20666088, 23249349, 23744016, 23999328, 25491672, 26712018, 26999244, 27554784, 30999132, 33988896, 35616024, 35998992, 40498866, 41332176, 46498698, 47488032, 50983344, 53424036, 53998488, 61998264, 69748047, 71232048, 71997984, 80997732, 82664352, 92997396, 101966688, 106848072, 107996976, 123996528, 139496094, 142464096, 161995464, 185994792, 209244141, 213696144, 215993952, 247993056, 278992188, 323990928, 371989584, 418488282, 427392288, 557984376, 627732423, 647981856, 743979168, 836976564, 1115968752, 1255464846, 1673953128, 2231937504, 2510929692, 3347906256, 5021859384, 6695812512, 10043718768, 20087437536]

約数ペア:

[(1, 20087437536), (2, 10043718768), (3, 6695812512), (4, 5021859384), (6, 3347906256), (8, 2510929692), (9, 2231937504), (12, 1673953128), (16, 1255464846), (18, 1115968752), (24, 836976564), (27, 743979168), (31, 647981856), (32, 627732423), (36, 557984376), (47, 427392288), (48, 418488282), (54, 371989584), (62, 323990928), (72, 278992188), (81, 247993056), (93, 215993952), (94, 213696144), (96, 209244141), (108, 185994792), (124, 161995464), (141, 142464096), (144, 139496094), (162, 123996528), (186, 107996976), (188, 106848072), (197, 101966688), (216, 92997396), (243, 82664352), (248, 80997732), (279, 71997984), (282, 71232048), (288, 69748047), (324, 61998264), (372, 53998488), (376, 53424036), (394, 50983344), (423, 47488032), (432, 46498698), (486, 41332176), (496, 40498866), (558, 35998992), (564, 35616024), (591, 33988896), (648, 30999132), (729, 27554784), (744, 26999244), (752, 26712018), (788, 25491672), (837, 23999328), (846, 23744016), (864, 23249349), (972, 20666088), (992, 20249433), (1116, 17999496), (1128, 17808012), (1182, 16994448), (1269, 15829344), (1296, 15499566), (1457, 13786848), (1458, 13777392), (1488, 13499622), (1504, 13356009), (1576, 12745836), (1674, 11999664), (1692, 11872008), (1773, 11329632), (1944, 10333044), (2187, 9184928), (2232, 8999748), (2256, 8904006), (2364, 8497224), (2511, 7999776), (2538, 7914672), (2592, 7749783), (2914, 6893424), (2916, 6888696), (2976, 6749811), (3152, 6372918), (3348, 5999832), (3384, 5936004), (3546, 5664816), (3807, 5276448), (3888, 5166522), (4371, 4595616), (4374, 4592464), (4464, 4499874), (4512, 4452003), (4728, 4248612), (5022, 3999888), (5076, 3957336), (5319, 3776544), (5828, 3446712), (5832, 3444348), (6107, 3289248), (6304, 3186459), (6696, 2999916), (6768, 2968002), (7092, 2832408), (7533, 2666592), (7614, 2638224), (7776, 2583261), (8742, 2297808), (8748, 2296232), (8928, 2249937), (9259, 2169504), (9456, 2124306), (10044, 1999944), (10152, 1978668), (10638, 1888272), (11421, 1758816), (11656, 1723356), (11664, 1722174), (12214, 1644624), (13113, 1531872), (13392, 1499958), (13536, 1484001), (14184, 1416204), (15066, 1333296), (15228, 1319112), (15957, 1258848), (17484, 1148904), (17496, 1148116), (18321, 1096416), (18518, 1084752), (18912, 1062153), (20088, 999972), (20304, 989334), (21276, 944136), (22599, 888864), (22842, 879408), (23312, 861678), (23328, 861087), (24428, 822312), (26226, 765936), (26784, 749979), (27777, 723168), (28368, 708102), (30132, 666648), (30456, 659556), (31914, 629424), (34263, 586272), (34968, 574452), (34992, 574058), (36642, 548208), (37036, 542376), (39339, 510624), (40176, 499986), (40608, 494667), (42552, 472068), (45198, 444432), (45684, 439704), (46624, 430839), (47871, 419616), (48856, 411156), (52452, 382968), (54963, 365472), (55554, 361584), (56736, 354051), (60264, 333324), (60912, 329778), (63828, 314712), (67797, 296288), (68526, 293136), (69936, 287226), (69984, 287029), (73284, 274104), (74072, 271188), (78678, 255312), (80352, 249993), (83331, 241056), (85104, 236034), (90396, 222216), (91368, 219852), (95742, 209808), (97712, 205578), (102789, 195424), (104904, 191484), (109926, 182736), (111108, 180792), (118017, 170208), (120528, 166662), (121824, 164889), (127656, 157356), (135594, 148144), (137052, 146568), (139872, 143613)]