15946659872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10789}}^1$

素因数の和:10859

約数の個数: 192

約数和(自身を含む): 41112489600

約数和(自身を除く): 25165829728

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 26, 32, 34, 38, 44, 52, 68, 76, 88, 104, 136, 143, 152, 176, 187, 208, 209, 221, 247, 272, 286, 304, 323, 352, 374, 416, 418, 442, 494, 544, 572, 608, 646, 748, 836, 884, 988, 1144, 1292, 1496, 1672, 1768, 1976, 2288, 2431, 2584, 2717, 2992, 3344, 3536, 3553, 3952, 4199, 4576, 4862, 5168, 5434, 5984, 6688, 7072, 7106, 7904, 8398, 9724, 10336, 10789, 10868, 14212, 16796, 19448, 21578, 21736, 28424, 33592, 38896, 43156, 43472, 46189, 56848, 67184, 77792, 86312, 86944, 92378, 113696, 118679, 134368, 140257, 172624, 183413, 184756, 204991, 237358, 280514, 345248, 366826, 369512, 409982, 474716, 561028, 733652, 739024, 819964, 949432, 1122056, 1467304, 1478048, 1542827, 1639928, 1898864, 2017543, 2244112, 2254901, 2384369, 2664883, 2934608, 3085654, 3279856, 3484847, 3797728, 4035086, 4488224, 4509802, 4768738, 5329766, 5869216, 6171308, 6559712, 6969694, 8070172, 9019604, 9537476, 10659532, 12342616, 13939388, 16140344, 18039208, 19074952, 21319064, 24685232, 26228059, 27878776, 29313713, 32280688, 36078416, 38149904, 38333317, 42638128, 45303011, 49370464, 52456118, 55757552, 58627426, 64561376, 72156832, 76299808, 76666634, 85276256, 90606022, 104912236, 111515104, 117254852, 153333268, 181212044, 209824472, 234509704, 306666536, 362424088, 419648944, 469019408, 498333121, 613333072, 724848176, 839297888, 938038816, 996666242, 1226666144, 1449696352, 1993332484, 3986664968, 7973329936, 15946659872]

約数ペア:

[(1, 15946659872), (2, 7973329936), (4, 3986664968), (8, 1993332484), (11, 1449696352), (13, 1226666144), (16, 996666242), (17, 938038816), (19, 839297888), (22, 724848176), (26, 613333072), (32, 498333121), (34, 469019408), (38, 419648944), (44, 362424088), (52, 306666536), (68, 234509704), (76, 209824472), (88, 181212044), (104, 153333268), (136, 117254852), (143, 111515104), (152, 104912236), (176, 90606022), (187, 85276256), (208, 76666634), (209, 76299808), (221, 72156832), (247, 64561376), (272, 58627426), (286, 55757552), (304, 52456118), (323, 49370464), (352, 45303011), (374, 42638128), (416, 38333317), (418, 38149904), (442, 36078416), (494, 32280688), (544, 29313713), (572, 27878776), (608, 26228059), (646, 24685232), (748, 21319064), (836, 19074952), (884, 18039208), (988, 16140344), (1144, 13939388), (1292, 12342616), (1496, 10659532), (1672, 9537476), (1768, 9019604), (1976, 8070172), (2288, 6969694), (2431, 6559712), (2584, 6171308), (2717, 5869216), (2992, 5329766), (3344, 4768738), (3536, 4509802), (3553, 4488224), (3952, 4035086), (4199, 3797728), (4576, 3484847), (4862, 3279856), (5168, 3085654), (5434, 2934608), (5984, 2664883), (6688, 2384369), (7072, 2254901), (7106, 2244112), (7904, 2017543), (8398, 1898864), (9724, 1639928), (10336, 1542827), (10789, 1478048), (10868, 1467304), (14212, 1122056), (16796, 949432), (19448, 819964), (21578, 739024), (21736, 733652), (28424, 561028), (33592, 474716), (38896, 409982), (43156, 369512), (43472, 366826), (46189, 345248), (56848, 280514), (67184, 237358), (77792, 204991), (86312, 184756), (86944, 183413), (92378, 172624), (113696, 140257), (118679, 134368)]