8402912150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{97879}}^1$

素因数の和:98009

約数の個数: 48

約数和(自身を含む): 16712814240

約数和(自身を除く): 8309902090

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 101, 170, 202, 425, 505, 850, 1010, 1717, 2525, 3434, 5050, 8585, 17170, 42925, 85850, 97879, 195758, 489395, 978790, 1663943, 2446975, 3327886, 4893950, 8319715, 9885779, 16639430, 19771558, 41598575, 49428895, 83197150, 98857790, 168058243, 247144475, 336116486, 494288950, 840291215, 1680582430, 4201456075, 8402912150]

約数ペア:

[(1, 8402912150), (2, 4201456075), (5, 1680582430), (10, 840291215), (17, 494288950), (25, 336116486), (34, 247144475), (50, 168058243), (85, 98857790), (101, 83197150), (170, 49428895), (202, 41598575), (425, 19771558), (505, 16639430), (850, 9885779), (1010, 8319715), (1717, 4893950), (2525, 3327886), (3434, 2446975), (5050, 1663943), (8585, 978790), (17170, 489395), (42925, 195758), (85850, 97879)]