520634088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6040

約数の個数: 128

約数和(自身を含む): 1607961600

約数和(自身を除く): 1087327512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4836, 5981, 6696, 7254, 9672, 10881, 11962, 14508, 17943, 21762, 23924, 29016, 35886, 43524, 47848, 53829, 71772, 77753, 87048, 107658, 143544, 155506, 161487, 185411, 215316, 233259, 311012, 322974, 370822, 430632, 466518, 556233, 622024, 645948, 699777, 741644, 933036, 1112466, 1291896, 1399554, 1483288, 1668699, 1866072, 2099331, 2224932, 2410343, 2799108, 3337398, 4198662, 4449864, 4820686, 5006097, 5598216, 6674796, 7231029, 8397324, 9641372, 10012194, 13349592, 14462058, 16794648, 19282744, 20024388, 21693087, 28924116, 40048776, 43386174, 57848232, 65079261, 86772348, 130158522, 173544696, 260317044, 520634088]

約数ペア:

[(1, 520634088), (2, 260317044), (3, 173544696), (4, 130158522), (6, 86772348), (8, 65079261), (9, 57848232), (12, 43386174), (13, 40048776), (18, 28924116), (24, 21693087), (26, 20024388), (27, 19282744), (31, 16794648), (36, 14462058), (39, 13349592), (52, 10012194), (54, 9641372), (62, 8397324), (72, 7231029), (78, 6674796), (93, 5598216), (104, 5006097), (108, 4820686), (117, 4449864), (124, 4198662), (156, 3337398), (186, 2799108), (216, 2410343), (234, 2224932), (248, 2099331), (279, 1866072), (312, 1668699), (351, 1483288), (372, 1399554), (403, 1291896), (468, 1112466), (558, 933036), (702, 741644), (744, 699777), (806, 645948), (837, 622024), (936, 556233), (1116, 466518), (1209, 430632), (1404, 370822), (1612, 322974), (1674, 311012), (2232, 233259), (2418, 215316), (2808, 185411), (3224, 161487), (3348, 155506), (3627, 143544), (4836, 107658), (5981, 87048), (6696, 77753), (7254, 71772), (9672, 53829), (10881, 47848), (11962, 43524), (14508, 35886), (17943, 29016), (21762, 23924)]