713482680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{312931}}^1$

素因数の和:312964

約数の個数: 64

約数和(自身を含む): 2253110400

約数和(自身を除く): 1539627720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 312931, 625862, 938793, 1251724, 1564655, 1877586, 2503448, 3129310, 3755172, 4693965, 5945689, 6258620, 7510344, 9387930, 11891378, 12517240, 17837067, 18775860, 23782756, 29728445, 35674134, 37551720, 47565512, 59456890, 71348268, 89185335, 118913780, 142696536, 178370670, 237827560, 356741340, 713482680]

約数ペア:

[(1, 713482680), (2, 356741340), (3, 237827560), (4, 178370670), (5, 142696536), (6, 118913780), (8, 89185335), (10, 71348268), (12, 59456890), (15, 47565512), (19, 37551720), (20, 35674134), (24, 29728445), (30, 23782756), (38, 18775860), (40, 17837067), (57, 12517240), (60, 11891378), (76, 9387930), (95, 7510344), (114, 6258620), (120, 5945689), (152, 4693965), (190, 3755172), (228, 3129310), (285, 2503448), (380, 1877586), (456, 1564655), (570, 1251724), (760, 938793), (1140, 625862), (2280, 312931)]