1481650944

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{19889}}^1$

素因数の和:20005

約数の個数: 72

約数和(自身を含む): 3984205680

約数和(自身を除く): 2502554736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 19889, 24832, 37248, 39778, 59667, 74496, 79556, 119334, 159112, 238668, 318224, 477336, 636448, 954672, 1272896, 1909344, 1929233, 2545792, 3818688, 3858466, 5091584, 5787699, 7637376, 7716932, 11575398, 15274752, 15433864, 23150796, 30867728, 46301592, 61735456, 92603184, 123470912, 185206368, 246941824, 370412736, 493883648, 740825472, 1481650944]

約数ペア:

[(1, 1481650944), (2, 740825472), (3, 493883648), (4, 370412736), (6, 246941824), (8, 185206368), (12, 123470912), (16, 92603184), (24, 61735456), (32, 46301592), (48, 30867728), (64, 23150796), (96, 15433864), (97, 15274752), (128, 11575398), (192, 7716932), (194, 7637376), (256, 5787699), (291, 5091584), (384, 3858466), (388, 3818688), (582, 2545792), (768, 1929233), (776, 1909344), (1164, 1272896), (1552, 954672), (2328, 636448), (3104, 477336), (4656, 318224), (6208, 238668), (9312, 159112), (12416, 119334), (18624, 79556), (19889, 74496), (24832, 59667), (37248, 39778)]