568063740348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2472121}}^1$

素因数の和:2472635

約数の個数: 72

約数和(自身を含む): 1549545846576

約数和(自身を除く): 981482106228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 491, 982, 1473, 1964, 2946, 4419, 5892, 6383, 8838, 12766, 17676, 19149, 25532, 38298, 57447, 76596, 114894, 229788, 2472121, 4944242, 7416363, 9888484, 14832726, 22249089, 29665452, 32137573, 44498178, 64275146, 88996356, 96412719, 128550292, 192825438, 289238157, 385650876, 578476314, 1156952628, 1213811411, 2427622822, 3641434233, 4855245644, 7282868466, 10924302699, 14565736932, 15779548343, 21848605398, 31559096686, 43697210796, 47338645029, 63118193372, 94677290058, 142015935087, 189354580116, 284031870174, 568063740348]

約数ペア:

[(1, 568063740348), (2, 284031870174), (3, 189354580116), (4, 142015935087), (6, 94677290058), (9, 63118193372), (12, 47338645029), (13, 43697210796), (18, 31559096686), (26, 21848605398), (36, 15779548343), (39, 14565736932), (52, 10924302699), (78, 7282868466), (117, 4855245644), (156, 3641434233), (234, 2427622822), (468, 1213811411), (491, 1156952628), (982, 578476314), (1473, 385650876), (1964, 289238157), (2946, 192825438), (4419, 128550292), (5892, 96412719), (6383, 88996356), (8838, 64275146), (12766, 44498178), (17676, 32137573), (19149, 29665452), (25532, 22249089), (38298, 14832726), (57447, 9888484), (76596, 7416363), (114894, 4944242), (229788, 2472121)]