743954110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 1428840000

約数和(自身を除く): 684885890

約数列:

[1, 2, 5, 10, 29, 53, 58, 97, 106, 145, 194, 265, 290, 485, 499, 530, 970, 998, 1537, 2495, 2813, 3074, 4990, 5141, 5626, 7685, 10282, 14065, 14471, 15370, 25705, 26447, 28130, 28942, 48403, 51410, 52894, 72355, 96806, 132235, 144710, 149089, 242015, 264470, 298178, 484030, 745445, 766963, 1403687, 1490890, 1533926, 2565359, 2807374, 3834815, 5130718, 7018435, 7669630, 12826795, 14036870, 25653590, 74395411, 148790822, 371977055, 743954110]

約数ペア:

[(1, 743954110), (2, 371977055), (5, 148790822), (10, 74395411), (29, 25653590), (53, 14036870), (58, 12826795), (97, 7669630), (106, 7018435), (145, 5130718), (194, 3834815), (265, 2807374), (290, 2565359), (485, 1533926), (499, 1490890), (530, 1403687), (970, 766963), (998, 745445), (1537, 484030), (2495, 298178), (2813, 264470), (3074, 242015), (4990, 149089), (5141, 144710), (5626, 132235), (7685, 96806), (10282, 72355), (14065, 52894), (14471, 51410), (15370, 48403), (25705, 28942), (26447, 28130)]