481028496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4259}}^1$

素因数の和:4464

約数の個数: 80

約数和(自身を含む): 1345955520

約数和(自身を除く): 864927024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 543, 624, 724, 1086, 1448, 2172, 2353, 2896, 4259, 4344, 4706, 7059, 8518, 8688, 9412, 12777, 14118, 17036, 18824, 25554, 28236, 34072, 37648, 51108, 55367, 56472, 68144, 102216, 110734, 112944, 166101, 204432, 221468, 332202, 442936, 664404, 770879, 885872, 1328808, 1541758, 2312637, 2657616, 3083516, 4625274, 6167032, 9250548, 10021427, 12334064, 18501096, 20042854, 30064281, 37002192, 40085708, 60128562, 80171416, 120257124, 160342832, 240514248, 481028496]

約数ペア:

[(1, 481028496), (2, 240514248), (3, 160342832), (4, 120257124), (6, 80171416), (8, 60128562), (12, 40085708), (13, 37002192), (16, 30064281), (24, 20042854), (26, 18501096), (39, 12334064), (48, 10021427), (52, 9250548), (78, 6167032), (104, 4625274), (156, 3083516), (181, 2657616), (208, 2312637), (312, 1541758), (362, 1328808), (543, 885872), (624, 770879), (724, 664404), (1086, 442936), (1448, 332202), (2172, 221468), (2353, 204432), (2896, 166101), (4259, 112944), (4344, 110734), (4706, 102216), (7059, 68144), (8518, 56472), (8688, 55367), (9412, 51108), (12777, 37648), (14118, 34072), (17036, 28236), (18824, 25554)]