797754410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 1591646112

約数和(自身を除く): 793891702

約数列:

[1, 2, 5, 10, 17, 34, 37, 53, 74, 85, 106, 170, 185, 265, 370, 530, 629, 901, 1258, 1802, 1961, 2393, 3145, 3922, 4505, 4786, 6290, 9010, 9805, 11965, 19610, 23930, 33337, 40681, 66674, 81362, 88541, 126829, 166685, 177082, 203405, 253658, 333370, 406810, 442705, 634145, 885410, 1268290, 1505197, 2156093, 3010394, 4312186, 4692673, 7525985, 9385346, 10780465, 15051970, 21560930, 23463365, 46926730, 79775441, 159550882, 398877205, 797754410]

約数ペア:

[(1, 797754410), (2, 398877205), (5, 159550882), (10, 79775441), (17, 46926730), (34, 23463365), (37, 21560930), (53, 15051970), (74, 10780465), (85, 9385346), (106, 7525985), (170, 4692673), (185, 4312186), (265, 3010394), (370, 2156093), (530, 1505197), (629, 1268290), (901, 885410), (1258, 634145), (1802, 442705), (1961, 406810), (2393, 333370), (3145, 253658), (3922, 203405), (4505, 177082), (4786, 166685), (6290, 126829), (9010, 88541), (9805, 81362), (11965, 66674), (19610, 40681), (23930, 33337)]