7337850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 20248704

約数和(自身を除く): 12910854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 71, 75, 78, 106, 130, 142, 150, 159, 195, 213, 265, 318, 325, 355, 390, 426, 530, 650, 689, 710, 795, 923, 975, 1065, 1325, 1378, 1590, 1775, 1846, 1950, 2067, 2130, 2650, 2769, 3445, 3550, 3763, 3975, 4134, 4615, 5325, 5538, 6890, 7526, 7950, 9230, 10335, 10650, 11289, 13845, 17225, 18815, 20670, 22578, 23075, 27690, 34450, 37630, 46150, 48919, 51675, 56445, 69225, 94075, 97838, 103350, 112890, 138450, 146757, 188150, 244595, 282225, 293514, 489190, 564450, 733785, 1222975, 1467570, 2445950, 3668925, 7337850]

約数ペア:

[(1, 7337850), (2, 3668925), (3, 2445950), (5, 1467570), (6, 1222975), (10, 733785), (13, 564450), (15, 489190), (25, 293514), (26, 282225), (30, 244595), (39, 188150), (50, 146757), (53, 138450), (65, 112890), (71, 103350), (75, 97838), (78, 94075), (106, 69225), (130, 56445), (142, 51675), (150, 48919), (159, 46150), (195, 37630), (213, 34450), (265, 27690), (318, 23075), (325, 22578), (355, 20670), (390, 18815), (426, 17225), (530, 13845), (650, 11289), (689, 10650), (710, 10335), (795, 9230), (923, 7950), (975, 7526), (1065, 6890), (1325, 5538), (1378, 5325), (1590, 4615), (1775, 4134), (1846, 3975), (1950, 3763), (2067, 3550), (2130, 3445), (2650, 2769)]