144629870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26833}}^1$

素因数の和:26865

約数の個数: 48

約数和(自身を含む): 330380208

約数和(自身を除く): 185750338

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 26833, 53666, 134165, 187831, 268330, 295163, 375662, 590326, 939155, 1314817, 1475815, 1878310, 2066141, 2629634, 2951630, 4132282, 6574085, 10330705, 13148170, 14462987, 20661410, 28925974, 72314935, 144629870]

約数ペア:

[(1, 144629870), (2, 72314935), (5, 28925974), (7, 20661410), (10, 14462987), (11, 13148170), (14, 10330705), (22, 6574085), (35, 4132282), (49, 2951630), (55, 2629634), (70, 2066141), (77, 1878310), (98, 1475815), (110, 1314817), (154, 939155), (245, 590326), (385, 375662), (490, 295163), (539, 268330), (770, 187831), (1078, 134165), (2695, 53666), (5390, 26833)]