122282440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 324113400

約数和(自身を除く): 201830960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 89, 98, 140, 178, 196, 245, 280, 356, 392, 445, 490, 623, 701, 712, 890, 980, 1246, 1402, 1780, 1960, 2492, 2804, 3115, 3505, 3560, 4361, 4907, 4984, 5608, 6230, 7010, 8722, 9814, 12460, 14020, 17444, 19628, 21805, 24535, 24920, 28040, 34349, 34888, 39256, 43610, 49070, 62389, 68698, 87220, 98140, 124778, 137396, 171745, 174440, 196280, 249556, 274792, 311945, 343490, 436723, 499112, 623890, 686980, 873446, 1247780, 1373960, 1746892, 2183615, 2495560, 3057061, 3493784, 4367230, 6114122, 8734460, 12228244, 15285305, 17468920, 24456488, 30570610, 61141220, 122282440]

約数ペア:

[(1, 122282440), (2, 61141220), (4, 30570610), (5, 24456488), (7, 17468920), (8, 15285305), (10, 12228244), (14, 8734460), (20, 6114122), (28, 4367230), (35, 3493784), (40, 3057061), (49, 2495560), (56, 2183615), (70, 1746892), (89, 1373960), (98, 1247780), (140, 873446), (178, 686980), (196, 623890), (245, 499112), (280, 436723), (356, 343490), (392, 311945), (445, 274792), (490, 249556), (623, 196280), (701, 174440), (712, 171745), (890, 137396), (980, 124778), (1246, 98140), (1402, 87220), (1780, 68698), (1960, 62389), (2492, 49070), (2804, 43610), (3115, 39256), (3505, 34888), (3560, 34349), (4361, 28040), (4907, 24920), (4984, 24535), (5608, 21805), (6230, 19628), (7010, 17444), (8722, 14020), (9814, 12460)]