224788130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 484392960

約数和(自身を除く): 259604830

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 71, 142, 155, 217, 310, 355, 434, 497, 710, 994, 1085, 1459, 2170, 2201, 2485, 2918, 4402, 4970, 7295, 10213, 11005, 14590, 15407, 20426, 22010, 30814, 45229, 51065, 77035, 90458, 102130, 103589, 154070, 207178, 226145, 316603, 452290, 517945, 633206, 725123, 1035890, 1450246, 1583015, 3166030, 3211259, 3625615, 6422518, 7251230, 16056295, 22478813, 32112590, 44957626, 112394065, 224788130]

約数ペア:

[(1, 224788130), (2, 112394065), (5, 44957626), (7, 32112590), (10, 22478813), (14, 16056295), (31, 7251230), (35, 6422518), (62, 3625615), (70, 3211259), (71, 3166030), (142, 1583015), (155, 1450246), (217, 1035890), (310, 725123), (355, 633206), (434, 517945), (497, 452290), (710, 316603), (994, 226145), (1085, 207178), (1459, 154070), (2170, 103589), (2201, 102130), (2485, 90458), (2918, 77035), (4402, 51065), (4970, 45229), (7295, 30814), (10213, 22010), (11005, 20426), (14590, 15407)]