40376909870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1409}}^1\times {\mathrm{2153}}^1$

素因数の和:3602

約数の個数: 64

約数和(自身を含む): 80034713280

約数和(自身を除く): 39657803410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 1409, 2153, 2662, 2818, 4306, 6655, 7045, 10765, 13310, 14090, 15499, 21530, 23683, 30998, 47366, 77495, 118415, 154990, 170489, 236830, 260513, 340978, 521026, 852445, 1302565, 1704890, 1875379, 2605130, 2865643, 3033577, 3750758, 5731286, 6067154, 9376895, 14328215, 15167885, 18753790, 28656430, 30335770, 33369347, 66738694, 166846735, 333693470, 367062817, 734125634, 1835314085, 3670628170, 4037690987, 8075381974, 20188454935, 40376909870]

約数ペア:

[(1, 40376909870), (2, 20188454935), (5, 8075381974), (10, 4037690987), (11, 3670628170), (22, 1835314085), (55, 734125634), (110, 367062817), (121, 333693470), (242, 166846735), (605, 66738694), (1210, 33369347), (1331, 30335770), (1409, 28656430), (2153, 18753790), (2662, 15167885), (2818, 14328215), (4306, 9376895), (6655, 6067154), (7045, 5731286), (10765, 3750758), (13310, 3033577), (14090, 2865643), (15499, 2605130), (21530, 1875379), (23683, 1704890), (30998, 1302565), (47366, 852445), (77495, 521026), (118415, 340978), (154990, 260513), (170489, 236830)]