1325479896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15227}}^1$

素因数の和:15286

約数の個数: 128

約数和(自身を含む): 4093286400

約数和(自身を除く): 2767806504

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, 6696, 7254, 9672, 10881, 14508, 15227, 21762, 29016, 30454, 43524, 45681, 60908, 87048, 91362, 121816, 137043, 182724, 197951, 274086, 365448, 395902, 411129, 472037, 548172, 593853, 791804, 822258, 944074, 1096344, 1187706, 1416111, 1583608, 1644516, 1781559, 1888148, 2375412, 2832222, 3289032, 3563118, 3776296, 4248333, 4750824, 5344677, 5664444, 6136481, 7126236, 8496666, 10689354, 11328888, 12272962, 12744999, 14252472, 16993332, 18409443, 21378708, 24545924, 25489998, 33986664, 36818886, 42757416, 49091848, 50979996, 55228329, 73637772, 101959992, 110456658, 147275544, 165684987, 220913316, 331369974, 441826632, 662739948, 1325479896]

約数ペア:

[(1, 1325479896), (2, 662739948), (3, 441826632), (4, 331369974), (6, 220913316), (8, 165684987), (9, 147275544), (12, 110456658), (13, 101959992), (18, 73637772), (24, 55228329), (26, 50979996), (27, 49091848), (31, 42757416), (36, 36818886), (39, 33986664), (52, 25489998), (54, 24545924), (62, 21378708), (72, 18409443), (78, 16993332), (93, 14252472), (104, 12744999), (108, 12272962), (117, 11328888), (124, 10689354), (156, 8496666), (186, 7126236), (216, 6136481), (234, 5664444), (248, 5344677), (279, 4750824), (312, 4248333), (351, 3776296), (372, 3563118), (403, 3289032), (468, 2832222), (558, 2375412), (702, 1888148), (744, 1781559), (806, 1644516), (837, 1583608), (936, 1416111), (1116, 1187706), (1209, 1096344), (1404, 944074), (1612, 822258), (1674, 791804), (2232, 593853), (2418, 548172), (2808, 472037), (3224, 411129), (3348, 395902), (3627, 365448), (4836, 274086), (6696, 197951), (7254, 182724), (9672, 137043), (10881, 121816), (14508, 91362), (15227, 87048), (21762, 60908), (29016, 45681), (30454, 43524)]