134623580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10567}}^1$

素因数の和:10603

約数の個数: 72

約数和(自身を含む): 354197088

約数和(自身を除く): 219573508

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, 3185, 6370, 10567, 12740, 21134, 42268, 52835, 73969, 105670, 137371, 147938, 211340, 274742, 295876, 369845, 517783, 549484, 686855, 739690, 961597, 1035566, 1373710, 1479380, 1923194, 2071132, 2588915, 2747420, 3846388, 4807985, 5177830, 6731179, 9615970, 10355660, 13462358, 19231940, 26924716, 33655895, 67311790, 134623580]

約数ペア:

[(1, 134623580), (2, 67311790), (4, 33655895), (5, 26924716), (7, 19231940), (10, 13462358), (13, 10355660), (14, 9615970), (20, 6731179), (26, 5177830), (28, 4807985), (35, 3846388), (49, 2747420), (52, 2588915), (65, 2071132), (70, 1923194), (91, 1479380), (98, 1373710), (130, 1035566), (140, 961597), (182, 739690), (196, 686855), (245, 549484), (260, 517783), (364, 369845), (455, 295876), (490, 274742), (637, 211340), (910, 147938), (980, 137371), (1274, 105670), (1820, 73969), (2548, 52835), (3185, 42268), (6370, 21134), (10567, 12740)]