742763996850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{20718661}}^1$

素因数の和:20718915

約数の個数: 48

約数和(自身を含む): 1849762143360

約数和(自身を除く): 1106998146510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 478, 717, 1195, 1434, 2390, 3585, 5975, 7170, 11950, 17925, 35850, 20718661, 41437322, 62155983, 103593305, 124311966, 207186610, 310779915, 517966525, 621559830, 1035933050, 1553899575, 3107799150, 4951759979, 9903519958, 14855279937, 24758799895, 29710559874, 49517599790, 74276399685, 123793999475, 148552799370, 247587998950, 371381998425, 742763996850]

約数ペア:

[(1, 742763996850), (2, 371381998425), (3, 247587998950), (5, 148552799370), (6, 123793999475), (10, 74276399685), (15, 49517599790), (25, 29710559874), (30, 24758799895), (50, 14855279937), (75, 9903519958), (150, 4951759979), (239, 3107799150), (478, 1553899575), (717, 1035933050), (1195, 621559830), (1434, 517966525), (2390, 310779915), (3585, 207186610), (5975, 124311966), (7170, 103593305), (11950, 62155983), (17925, 41437322), (35850, 20718661)]