12247744492048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1\times {\mathrm{144379}}^1$

素因数の和:146016

約数の個数: 80

約数和(自身を含む): 25656889659520

約数和(自身を除く): 13409145167472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 313, 626, 1252, 1303, 2504, 2606, 4069, 5008, 5212, 8138, 10424, 16276, 16939, 20848, 32552, 33878, 65104, 67756, 135512, 144379, 271024, 288758, 407839, 577516, 815678, 1155032, 1631356, 1876927, 2310064, 3262712, 3753854, 5301907, 6525424, 7507708, 10603814, 15015416, 21207628, 30030832, 42415256, 45190627, 84830512, 90381254, 180762508, 188125837, 361525016, 376251674, 587478151, 723050032, 752503348, 1174956302, 1505006696, 2349912604, 2445635881, 3010013392, 4699825208, 4891271762, 9399650416, 9782543524, 19565087048, 39130174096, 58883386981, 117766773962, 235533547924, 471067095848, 765484030753, 942134191696, 1530968061506, 3061936123012, 6123872246024, 12247744492048]

約数ペア:

[(1, 12247744492048), (2, 6123872246024), (4, 3061936123012), (8, 1530968061506), (13, 942134191696), (16, 765484030753), (26, 471067095848), (52, 235533547924), (104, 117766773962), (208, 58883386981), (313, 39130174096), (626, 19565087048), (1252, 9782543524), (1303, 9399650416), (2504, 4891271762), (2606, 4699825208), (4069, 3010013392), (5008, 2445635881), (5212, 2349912604), (8138, 1505006696), (10424, 1174956302), (16276, 752503348), (16939, 723050032), (20848, 587478151), (32552, 376251674), (33878, 361525016), (65104, 188125837), (67756, 180762508), (135512, 90381254), (144379, 84830512), (271024, 45190627), (288758, 42415256), (407839, 30030832), (577516, 21207628), (815678, 15015416), (1155032, 10603814), (1631356, 7507708), (1876927, 6525424), (2310064, 5301907), (3262712, 3753854)]