15667551144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{220471}}^1$

素因数の和:220540

約数の個数: 128

約数和(自身を含む): 50796748800

約数和(自身を除く): 35129197656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 71064, 220471, 440942, 661413, 881884, 1322826, 1543297, 1763768, 1984239, 2645652, 3086594, 3968478, 4629891, 5291304, 5952717, 6173188, 7936956, 9259782, 10362137, 11905434, 12346376, 13889673, 15873912, 18519564, 20724274, 23810868, 27779346, 31086411, 37039128, 41448548, 41669019, 47621736, 55558692, 62172822, 72534959, 82897096, 83338038, 93259233, 111117384, 124345644, 145069918, 166676076, 186518466, 217604877, 248691288, 279777699, 290139836, 333352152, 373036932, 435209754, 559555398, 580279672, 652814631, 746073864, 870419508, 1119110796, 1305629262, 1740839016, 1958443893, 2238221592, 2611258524, 3916887786, 5222517048, 7833775572, 15667551144]

約数ペア:

[(1, 15667551144), (2, 7833775572), (3, 5222517048), (4, 3916887786), (6, 2611258524), (7, 2238221592), (8, 1958443893), (9, 1740839016), (12, 1305629262), (14, 1119110796), (18, 870419508), (21, 746073864), (24, 652814631), (27, 580279672), (28, 559555398), (36, 435209754), (42, 373036932), (47, 333352152), (54, 290139836), (56, 279777699), (63, 248691288), (72, 217604877), (84, 186518466), (94, 166676076), (108, 145069918), (126, 124345644), (141, 111117384), (168, 93259233), (188, 83338038), (189, 82897096), (216, 72534959), (252, 62172822), (282, 55558692), (329, 47621736), (376, 41669019), (378, 41448548), (423, 37039128), (504, 31086411), (564, 27779346), (658, 23810868), (756, 20724274), (846, 18519564), (987, 15873912), (1128, 13889673), (1269, 12346376), (1316, 11905434), (1512, 10362137), (1692, 9259782), (1974, 7936956), (2538, 6173188), (2632, 5952717), (2961, 5291304), (3384, 4629891), (3948, 3968478), (5076, 3086594), (5922, 2645652), (7896, 1984239), (8883, 1763768), (10152, 1543297), (11844, 1322826), (17766, 881884), (23688, 661413), (35532, 440942), (71064, 220471)]