16481848240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{24419}}^1$

素因数の和:24515

約数の個数: 160

約数和(自身を含む): 45784569600

約数和(自身を除く): 29302721360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 59, 65, 80, 88, 104, 110, 118, 130, 143, 176, 208, 220, 236, 260, 286, 295, 440, 472, 520, 572, 590, 649, 715, 767, 880, 944, 1040, 1144, 1180, 1298, 1430, 1534, 2288, 2360, 2596, 2860, 3068, 3245, 3835, 4720, 5192, 5720, 6136, 6490, 7670, 8437, 10384, 11440, 12272, 12980, 15340, 16874, 24419, 25960, 30680, 33748, 42185, 48838, 51920, 61360, 67496, 84370, 97676, 122095, 134992, 168740, 195352, 244190, 268609, 317447, 337480, 390704, 488380, 537218, 634894, 674960, 976760, 1074436, 1269788, 1343045, 1440721, 1587235, 1953520, 2148872, 2539576, 2686090, 2881442, 3174470, 3491917, 4297744, 5079152, 5372180, 5762884, 6348940, 6983834, 7203605, 10744360, 11525768, 12697880, 13967668, 14407210, 15847931, 17459585, 18729373, 21488720, 23051536, 25395760, 27935336, 28814420, 31695862, 34919170, 37458746, 55870672, 57628840, 63391724, 69838340, 74917492, 79239655, 93646865, 115257680, 126783448, 139676680, 149834984, 158479310, 187293730, 206023103, 253566896, 279353360, 299669968, 316958620, 374587460, 412046206, 633917240, 749174920, 824092412, 1030115515, 1267834480, 1498349840, 1648184824, 2060231030, 3296369648, 4120462060, 8240924120, 16481848240]

約数ペア:

[(1, 16481848240), (2, 8240924120), (4, 4120462060), (5, 3296369648), (8, 2060231030), (10, 1648184824), (11, 1498349840), (13, 1267834480), (16, 1030115515), (20, 824092412), (22, 749174920), (26, 633917240), (40, 412046206), (44, 374587460), (52, 316958620), (55, 299669968), (59, 279353360), (65, 253566896), (80, 206023103), (88, 187293730), (104, 158479310), (110, 149834984), (118, 139676680), (130, 126783448), (143, 115257680), (176, 93646865), (208, 79239655), (220, 74917492), (236, 69838340), (260, 63391724), (286, 57628840), (295, 55870672), (440, 37458746), (472, 34919170), (520, 31695862), (572, 28814420), (590, 27935336), (649, 25395760), (715, 23051536), (767, 21488720), (880, 18729373), (944, 17459585), (1040, 15847931), (1144, 14407210), (1180, 13967668), (1298, 12697880), (1430, 11525768), (1534, 10744360), (2288, 7203605), (2360, 6983834), (2596, 6348940), (2860, 5762884), (3068, 5372180), (3245, 5079152), (3835, 4297744), (4720, 3491917), (5192, 3174470), (5720, 2881442), (6136, 2686090), (6490, 2539576), (7670, 2148872), (8437, 1953520), (10384, 1587235), (11440, 1440721), (12272, 1343045), (12980, 1269788), (15340, 1074436), (16874, 976760), (24419, 674960), (25960, 634894), (30680, 537218), (33748, 488380), (42185, 390704), (48838, 337480), (51920, 317447), (61360, 268609), (67496, 244190), (84370, 195352), (97676, 168740), (122095, 134992)]