4867520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 112

約数和(自身を含む): 13825728

約数和(自身を除く): 8958208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 53, 56, 64, 70, 80, 82, 106, 112, 140, 160, 164, 205, 212, 224, 265, 280, 287, 320, 328, 371, 410, 424, 448, 530, 560, 574, 656, 742, 820, 848, 1060, 1120, 1148, 1312, 1435, 1484, 1640, 1696, 1855, 2120, 2173, 2240, 2296, 2624, 2870, 2968, 3280, 3392, 3710, 4240, 4346, 4592, 5740, 5936, 6560, 7420, 8480, 8692, 9184, 10865, 11480, 11872, 13120, 14840, 15211, 16960, 17384, 18368, 21730, 22960, 23744, 29680, 30422, 34768, 43460, 45920, 59360, 60844, 69536, 76055, 86920, 91840, 118720, 121688, 139072, 152110, 173840, 243376, 304220, 347680, 486752, 608440, 695360, 973504, 1216880, 2433760, 4867520]

約数ペア:

[(1, 4867520), (2, 2433760), (4, 1216880), (5, 973504), (7, 695360), (8, 608440), (10, 486752), (14, 347680), (16, 304220), (20, 243376), (28, 173840), (32, 152110), (35, 139072), (40, 121688), (41, 118720), (53, 91840), (56, 86920), (64, 76055), (70, 69536), (80, 60844), (82, 59360), (106, 45920), (112, 43460), (140, 34768), (160, 30422), (164, 29680), (205, 23744), (212, 22960), (224, 21730), (265, 18368), (280, 17384), (287, 16960), (320, 15211), (328, 14840), (371, 13120), (410, 11872), (424, 11480), (448, 10865), (530, 9184), (560, 8692), (574, 8480), (656, 7420), (742, 6560), (820, 5936), (848, 5740), (1060, 4592), (1120, 4346), (1148, 4240), (1312, 3710), (1435, 3392), (1484, 3280), (1640, 2968), (1696, 2870), (1855, 2624), (2120, 2296), (2173, 2240)]