1454294940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{111697}}^1$

素因数の和:111747

約数の個数: 96

約数和(自身を含む): 4803907584

約数和(自身を除く): 3349612644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 111697, 223394, 335091, 446788, 558485, 670182, 781879, 1116970, 1340364, 1563758, 1675455, 2233940, 2345637, 3127516, 3350910, 3462607, 3909395, 4691274, 6701820, 6925214, 7818790, 9382548, 10387821, 11728185, 13850428, 15637580, 17313035, 20775642, 23456370, 24238249, 34626070, 41551284, 46912740, 48476498, 51939105, 69252140, 72714747, 96952996, 103878210, 121191245, 145429494, 207756420, 242382490, 290858988, 363573735, 484764980, 727147470, 1454294940]

約数ペア:

[(1, 1454294940), (2, 727147470), (3, 484764980), (4, 363573735), (5, 290858988), (6, 242382490), (7, 207756420), (10, 145429494), (12, 121191245), (14, 103878210), (15, 96952996), (20, 72714747), (21, 69252140), (28, 51939105), (30, 48476498), (31, 46912740), (35, 41551284), (42, 34626070), (60, 24238249), (62, 23456370), (70, 20775642), (84, 17313035), (93, 15637580), (105, 13850428), (124, 11728185), (140, 10387821), (155, 9382548), (186, 7818790), (210, 6925214), (217, 6701820), (310, 4691274), (372, 3909395), (420, 3462607), (434, 3350910), (465, 3127516), (620, 2345637), (651, 2233940), (868, 1675455), (930, 1563758), (1085, 1340364), (1302, 1116970), (1860, 781879), (2170, 670182), (2604, 558485), (3255, 446788), (4340, 335091), (6510, 223394), (13020, 111697)]