7137031272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{2971}}^1$

素因数の和:3247

約数の個数: 128

約数和(自身を含む): 20770713600

約数和(自身を除く): 13633682328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 181, 237, 316, 362, 474, 543, 553, 632, 724, 948, 1086, 1106, 1267, 1448, 1659, 1896, 2172, 2212, 2534, 2971, 3318, 3801, 4344, 4424, 5068, 5942, 6636, 7602, 8913, 10136, 11884, 13272, 14299, 15204, 17826, 20797, 23768, 28598, 30408, 35652, 41594, 42897, 57196, 62391, 71304, 83188, 85794, 100093, 114392, 124782, 166376, 171588, 200186, 234709, 249564, 300279, 343176, 400372, 469418, 499128, 537751, 600558, 704127, 800744, 938836, 1075502, 1201116, 1408254, 1613253, 1642963, 1877672, 2151004, 2402232, 2816508, 3226506, 3285926, 3764257, 4302008, 4928889, 5633016, 6453012, 6571852, 7528514, 9857778, 11292771, 12906024, 13143704, 15057028, 19715556, 22585542, 30114056, 39431112, 42482329, 45171084, 84964658, 90342168, 127446987, 169929316, 254893974, 297376303, 339858632, 509787948, 594752606, 892128909, 1019575896, 1189505212, 1784257818, 2379010424, 3568515636, 7137031272]

約数ペア:

[(1, 7137031272), (2, 3568515636), (3, 2379010424), (4, 1784257818), (6, 1189505212), (7, 1019575896), (8, 892128909), (12, 594752606), (14, 509787948), (21, 339858632), (24, 297376303), (28, 254893974), (42, 169929316), (56, 127446987), (79, 90342168), (84, 84964658), (158, 45171084), (168, 42482329), (181, 39431112), (237, 30114056), (316, 22585542), (362, 19715556), (474, 15057028), (543, 13143704), (553, 12906024), (632, 11292771), (724, 9857778), (948, 7528514), (1086, 6571852), (1106, 6453012), (1267, 5633016), (1448, 4928889), (1659, 4302008), (1896, 3764257), (2172, 3285926), (2212, 3226506), (2534, 2816508), (2971, 2402232), (3318, 2151004), (3801, 1877672), (4344, 1642963), (4424, 1613253), (5068, 1408254), (5942, 1201116), (6636, 1075502), (7602, 938836), (8913, 800744), (10136, 704127), (11884, 600558), (13272, 537751), (14299, 499128), (15204, 469418), (17826, 400372), (20797, 343176), (23768, 300279), (28598, 249564), (30408, 234709), (35652, 200186), (41594, 171588), (42897, 166376), (57196, 124782), (62391, 114392), (71304, 100093), (83188, 85794)]