8533490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 19035648

約数和(自身を除く): 10502158

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 101, 119, 142, 170, 202, 238, 355, 497, 505, 595, 707, 710, 994, 1010, 1190, 1207, 1414, 1717, 2414, 2485, 3434, 3535, 4970, 6035, 7070, 7171, 8449, 8585, 12019, 12070, 14342, 16898, 17170, 24038, 35855, 42245, 50197, 60095, 71710, 84490, 100394, 120190, 121907, 243814, 250985, 501970, 609535, 853349, 1219070, 1706698, 4266745, 8533490]

約数ペア:

[(1, 8533490), (2, 4266745), (5, 1706698), (7, 1219070), (10, 853349), (14, 609535), (17, 501970), (34, 250985), (35, 243814), (70, 121907), (71, 120190), (85, 100394), (101, 84490), (119, 71710), (142, 60095), (170, 50197), (202, 42245), (238, 35855), (355, 24038), (497, 17170), (505, 16898), (595, 14342), (707, 12070), (710, 12019), (994, 8585), (1010, 8449), (1190, 7171), (1207, 7070), (1414, 6035), (1717, 4970), (2414, 3535), (2485, 3434)]