746199841140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{318888821}}^1$

素因数の和:318888849

約数の個数: 72

約数和(自身を含む): 2437586155368

約数和(自身を除く): 1691386314228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 318888821, 637777642, 956666463, 1275555284, 1594444105, 1913332926, 2869999389, 3188888210, 3826665852, 4145554673, 4783332315, 5739998778, 6377776420, 8291109346, 9566664630, 11479997556, 12436664019, 14349996945, 16582218692, 19133329260, 20727773365, 24873328038, 28699993890, 37309992057, 41455546730, 49746656076, 57399987780, 62183320095, 74619984114, 82911093460, 124366640190, 149239968228, 186549960285, 248733280380, 373099920570, 746199841140]

約数ペア:

[(1, 746199841140), (2, 373099920570), (3, 248733280380), (4, 186549960285), (5, 149239968228), (6, 124366640190), (9, 82911093460), (10, 74619984114), (12, 62183320095), (13, 57399987780), (15, 49746656076), (18, 41455546730), (20, 37309992057), (26, 28699993890), (30, 24873328038), (36, 20727773365), (39, 19133329260), (45, 16582218692), (52, 14349996945), (60, 12436664019), (65, 11479997556), (78, 9566664630), (90, 8291109346), (117, 6377776420), (130, 5739998778), (156, 4783332315), (180, 4145554673), (195, 3826665852), (234, 3188888210), (260, 2869999389), (390, 1913332926), (468, 1594444105), (585, 1275555284), (780, 956666463), (1170, 637777642), (2340, 318888821)]