120715674952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{28571}}^1$

素因数の和:29302

約数の個数: 64

約数和(自身を含む): 245134045440

約数和(自身を除く): 124418370488

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 661, 799, 1322, 1598, 2644, 3196, 5288, 6392, 11237, 22474, 28571, 31067, 44948, 57142, 62134, 89896, 114284, 124268, 228568, 248536, 485707, 528139, 971414, 1056278, 1342837, 1942828, 2112556, 2685674, 3885656, 4225112, 5371348, 10742696, 18885431, 22828229, 37770862, 45656458, 75541724, 91312916, 151083448, 182625832, 321052327, 642104654, 887615257, 1284209308, 1775230514, 2568418616, 3550461028, 7100922056, 15089459369, 30178918738, 60357837476, 120715674952]

約数ペア:

[(1, 120715674952), (2, 60357837476), (4, 30178918738), (8, 15089459369), (17, 7100922056), (34, 3550461028), (47, 2568418616), (68, 1775230514), (94, 1284209308), (136, 887615257), (188, 642104654), (376, 321052327), (661, 182625832), (799, 151083448), (1322, 91312916), (1598, 75541724), (2644, 45656458), (3196, 37770862), (5288, 22828229), (6392, 18885431), (11237, 10742696), (22474, 5371348), (28571, 4225112), (31067, 3885656), (44948, 2685674), (57142, 2112556), (62134, 1942828), (89896, 1342837), (114284, 1056278), (124268, 971414), (228568, 528139), (248536, 485707)]