119510270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 245348352

約数和(自身を除く): 125838082

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 101, 110, 155, 202, 310, 341, 347, 505, 682, 694, 1010, 1111, 1705, 1735, 2222, 3131, 3410, 3470, 3817, 5555, 6262, 7634, 10757, 11110, 15655, 19085, 21514, 31310, 34441, 35047, 38170, 53785, 68882, 70094, 107570, 118327, 172205, 175235, 236654, 344410, 350470, 385517, 591635, 771034, 1086457, 1183270, 1927585, 2172914, 3855170, 5432285, 10864570, 11951027, 23902054, 59755135, 119510270]

約数ペア:

[(1, 119510270), (2, 59755135), (5, 23902054), (10, 11951027), (11, 10864570), (22, 5432285), (31, 3855170), (55, 2172914), (62, 1927585), (101, 1183270), (110, 1086457), (155, 771034), (202, 591635), (310, 385517), (341, 350470), (347, 344410), (505, 236654), (682, 175235), (694, 172205), (1010, 118327), (1111, 107570), (1705, 70094), (1735, 68882), (2222, 53785), (3131, 38170), (3410, 35047), (3470, 34441), (3817, 31310), (5555, 21514), (6262, 19085), (7634, 15655), (10757, 11110)]