8700418272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{995927}}^1$

素因数の和:995960

約数の個数: 96

約数和(自身を含む): 28109071872

約数和(自身を除く): 19408653600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 995927, 1991854, 2987781, 3983708, 5975562, 6971489, 7967416, 11951124, 12947051, 13942978, 15934832, 20914467, 23902248, 25894102, 27885956, 31869664, 38841153, 41828934, 47804496, 51788204, 55771912, 77682306, 83657868, 90629357, 95608992, 103576408, 111543824, 155364612, 167315736, 181258714, 207152816, 223087648, 271888071, 310729224, 334631472, 362517428, 414305632, 543776142, 621458448, 669262944, 725034856, 1087552284, 1242916896, 1450069712, 2175104568, 2900139424, 4350209136, 8700418272]

約数ペア:

[(1, 8700418272), (2, 4350209136), (3, 2900139424), (4, 2175104568), (6, 1450069712), (7, 1242916896), (8, 1087552284), (12, 725034856), (13, 669262944), (14, 621458448), (16, 543776142), (21, 414305632), (24, 362517428), (26, 334631472), (28, 310729224), (32, 271888071), (39, 223087648), (42, 207152816), (48, 181258714), (52, 167315736), (56, 155364612), (78, 111543824), (84, 103576408), (91, 95608992), (96, 90629357), (104, 83657868), (112, 77682306), (156, 55771912), (168, 51788204), (182, 47804496), (208, 41828934), (224, 38841153), (273, 31869664), (312, 27885956), (336, 25894102), (364, 23902248), (416, 20914467), (546, 15934832), (624, 13942978), (672, 12947051), (728, 11951124), (1092, 7967416), (1248, 6971489), (1456, 5975562), (2184, 3983708), (2912, 2987781), (4368, 1991854), (8736, 995927)]