39136300

素因数分解:

$2^2\times 5^2\times 7^4\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 90

約数和(自身を含む): 99681988

約数和(自身を除く): 60545688

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 163, 175, 196, 245, 326, 343, 350, 490, 652, 686, 700, 815, 980, 1141, 1225, 1372, 1630, 1715, 2282, 2401, 2450, 3260, 3430, 4075, 4564, 4802, 4900, 5705, 6860, 7987, 8150, 8575, 9604, 11410, 12005, 15974, 16300, 17150, 22820, 24010, 28525, 31948, 34300, 39935, 48020, 55909, 57050, 60025, 79870, 111818, 114100, 120050, 159740, 199675, 223636, 240100, 279545, 391363, 399350, 559090, 782726, 798700, 1118180, 1397725, 1565452, 1956815, 2795450, 3913630, 5590900, 7827260, 9784075, 19568150, 39136300]

約数ペア:

[(1, 39136300), (2, 19568150), (4, 9784075), (5, 7827260), (7, 5590900), (10, 3913630), (14, 2795450), (20, 1956815), (25, 1565452), (28, 1397725), (35, 1118180), (49, 798700), (50, 782726), (70, 559090), (98, 399350), (100, 391363), (140, 279545), (163, 240100), (175, 223636), (196, 199675), (245, 159740), (326, 120050), (343, 114100), (350, 111818), (490, 79870), (652, 60025), (686, 57050), (700, 55909), (815, 48020), (980, 39935), (1141, 34300), (1225, 31948), (1372, 28525), (1630, 24010), (1715, 22820), (2282, 17150), (2401, 16300), (2450, 15974), (3260, 12005), (3430, 11410), (4075, 9604), (4564, 8575), (4802, 8150), (4900, 7987), (5705, 6860)]