974017380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136417}}^1$

素因数の和:136453

約数の個数: 96

約数和(自身を含む): 3300224256

約数和(自身を除く): 2326206876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 136417, 272834, 409251, 545668, 682085, 818502, 954919, 1364170, 1637004, 1909838, 2046255, 2319089, 2728340, 2864757, 3819676, 4092510, 4638178, 4774595, 5729514, 6957267, 8185020, 9276356, 9549190, 11459028, 11595445, 13914534, 14323785, 16233623, 19098380, 23190890, 27829068, 28647570, 32467246, 34786335, 46381780, 48700869, 57295140, 64934492, 69572670, 81168115, 97401738, 139145340, 162336230, 194803476, 243504345, 324672460, 487008690, 974017380]

約数ペア:

[(1, 974017380), (2, 487008690), (3, 324672460), (4, 243504345), (5, 194803476), (6, 162336230), (7, 139145340), (10, 97401738), (12, 81168115), (14, 69572670), (15, 64934492), (17, 57295140), (20, 48700869), (21, 46381780), (28, 34786335), (30, 32467246), (34, 28647570), (35, 27829068), (42, 23190890), (51, 19098380), (60, 16233623), (68, 14323785), (70, 13914534), (84, 11595445), (85, 11459028), (102, 9549190), (105, 9276356), (119, 8185020), (140, 6957267), (170, 5729514), (204, 4774595), (210, 4638178), (238, 4092510), (255, 3819676), (340, 2864757), (357, 2728340), (420, 2319089), (476, 2046255), (510, 1909838), (595, 1637004), (714, 1364170), (1020, 954919), (1190, 818502), (1428, 682085), (1785, 545668), (2380, 409251), (3570, 272834), (7140, 136417)]