405323088

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1380

約数の個数: 80

約数和(自身を含む): 1073145600

約数和(自身を除く): 667822512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 89, 158, 178, 237, 267, 316, 356, 474, 534, 632, 712, 948, 1068, 1201, 1264, 1424, 1896, 2136, 2402, 3603, 3792, 4272, 4804, 7031, 7206, 9608, 14062, 14412, 19216, 21093, 28124, 28824, 42186, 56248, 57648, 84372, 94879, 106889, 112496, 168744, 189758, 213778, 284637, 320667, 337488, 379516, 427556, 569274, 641334, 759032, 855112, 1138548, 1282668, 1518064, 1710224, 2277096, 2565336, 4554192, 5130672, 8444231, 16888462, 25332693, 33776924, 50665386, 67553848, 101330772, 135107696, 202661544, 405323088]

約数ペア:

[(1, 405323088), (2, 202661544), (3, 135107696), (4, 101330772), (6, 67553848), (8, 50665386), (12, 33776924), (16, 25332693), (24, 16888462), (48, 8444231), (79, 5130672), (89, 4554192), (158, 2565336), (178, 2277096), (237, 1710224), (267, 1518064), (316, 1282668), (356, 1138548), (474, 855112), (534, 759032), (632, 641334), (712, 569274), (948, 427556), (1068, 379516), (1201, 337488), (1264, 320667), (1424, 284637), (1896, 213778), (2136, 189758), (2402, 168744), (3603, 112496), (3792, 106889), (4272, 94879), (4804, 84372), (7031, 57648), (7206, 56248), (9608, 42186), (14062, 28824), (14412, 28124), (19216, 21093)]