39073580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 72

約数和(自身を含む): 102827088

約数和(自身を除く): 63753508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3067, 3185, 6134, 6370, 12268, 12740, 15335, 21469, 30670, 39871, 42938, 61340, 79742, 85876, 107345, 150283, 159484, 199355, 214690, 279097, 300566, 398710, 429380, 558194, 601132, 751415, 797420, 1116388, 1395485, 1502830, 1953679, 2790970, 3005660, 3907358, 5581940, 7814716, 9768395, 19536790, 39073580]

約数ペア:

[(1, 39073580), (2, 19536790), (4, 9768395), (5, 7814716), (7, 5581940), (10, 3907358), (13, 3005660), (14, 2790970), (20, 1953679), (26, 1502830), (28, 1395485), (35, 1116388), (49, 797420), (52, 751415), (65, 601132), (70, 558194), (91, 429380), (98, 398710), (130, 300566), (140, 279097), (182, 214690), (196, 199355), (245, 159484), (260, 150283), (364, 107345), (455, 85876), (490, 79742), (637, 61340), (910, 42938), (980, 39871), (1274, 30670), (1820, 21469), (2548, 15335), (3067, 12740), (3185, 12268), (6134, 6370)]