620505744

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{101789}}^1$

素因数の和:101927

約数の個数: 40

約数和(自身を含む): 1615610880

約数和(自身を除く): 995105136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 101789, 203578, 305367, 407156, 610734, 814312, 1221468, 1628624, 2442936, 4885872, 12927203, 25854406, 38781609, 51708812, 77563218, 103417624, 155126436, 206835248, 310252872, 620505744]

約数ペア:

[(1, 620505744), (2, 310252872), (3, 206835248), (4, 155126436), (6, 103417624), (8, 77563218), (12, 51708812), (16, 38781609), (24, 25854406), (48, 12927203), (127, 4885872), (254, 2442936), (381, 1628624), (508, 1221468), (762, 814312), (1016, 610734), (1524, 407156), (2032, 305367), (3048, 203578), (6096, 101789)]