1656934512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{7901}}^1$

素因数の和:8186

約数の個数: 80

約数和(自身を含む): 4550414112

約数和(自身を除く): 2893479600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 257, 272, 408, 514, 771, 816, 1028, 1542, 2056, 3084, 4112, 4369, 6168, 7901, 8738, 12336, 13107, 15802, 17476, 23703, 26214, 31604, 34952, 47406, 52428, 63208, 69904, 94812, 104856, 126416, 134317, 189624, 209712, 268634, 379248, 402951, 537268, 805902, 1074536, 1611804, 2030557, 2149072, 3223608, 4061114, 6091671, 6447216, 8122228, 12183342, 16244456, 24366684, 32488912, 34519469, 48733368, 69038938, 97466736, 103558407, 138077876, 207116814, 276155752, 414233628, 552311504, 828467256, 1656934512]

約数ペア:

[(1, 1656934512), (2, 828467256), (3, 552311504), (4, 414233628), (6, 276155752), (8, 207116814), (12, 138077876), (16, 103558407), (17, 97466736), (24, 69038938), (34, 48733368), (48, 34519469), (51, 32488912), (68, 24366684), (102, 16244456), (136, 12183342), (204, 8122228), (257, 6447216), (272, 6091671), (408, 4061114), (514, 3223608), (771, 2149072), (816, 2030557), (1028, 1611804), (1542, 1074536), (2056, 805902), (3084, 537268), (4112, 402951), (4369, 379248), (6168, 268634), (7901, 209712), (8738, 189624), (12336, 134317), (13107, 126416), (15802, 104856), (17476, 94812), (23703, 69904), (26214, 63208), (31604, 52428), (34952, 47406)]