42378472510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{130199}}^1$

素因数の和:130497

約数の個数: 48

約数和(自身を含む): 84158676000

約数和(自身を除く): 41780203490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 269, 538, 605, 1210, 1345, 2690, 2959, 5918, 14795, 29590, 32549, 65098, 130199, 162745, 260398, 325490, 650995, 1301990, 1432189, 2864378, 7160945, 14321890, 15754079, 31508158, 35023531, 70047062, 78770395, 157540790, 175117655, 350235310, 385258841, 770517682, 1926294205, 3852588410, 4237847251, 8475694502, 21189236255, 42378472510]

約数ペア:

[(1, 42378472510), (2, 21189236255), (5, 8475694502), (10, 4237847251), (11, 3852588410), (22, 1926294205), (55, 770517682), (110, 385258841), (121, 350235310), (242, 175117655), (269, 157540790), (538, 78770395), (605, 70047062), (1210, 35023531), (1345, 31508158), (2690, 15754079), (2959, 14321890), (5918, 7160945), (14795, 2864378), (29590, 1432189), (32549, 1301990), (65098, 650995), (130199, 325490), (162745, 260398)]