621910704

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{125791}}^1$

素因数の和:125905

約数の個数: 40

約数和(自身を含む): 1622213632

約数和(自身を除く): 1000302928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 125791, 251582, 377373, 503164, 754746, 1006328, 1509492, 2012656, 3018984, 6037968, 12956473, 25912946, 38869419, 51825892, 77738838, 103651784, 155477676, 207303568, 310955352, 621910704]

約数ペア:

[(1, 621910704), (2, 310955352), (3, 207303568), (4, 155477676), (6, 103651784), (8, 77738838), (12, 51825892), (16, 38869419), (24, 25912946), (48, 12956473), (103, 6037968), (206, 3018984), (309, 2012656), (412, 1509492), (618, 1006328), (824, 754746), (1236, 503164), (1648, 377373), (2472, 251582), (4944, 125791)]