642303072

素因数分解:

$2^5\times 3^2\times {\mathrm{2230219}}^1$

素因数の和:2230235

約数の個数: 36

約数和(自身を含む): 1826550180

約数和(自身を除く): 1184247108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2230219, 4460438, 6690657, 8920876, 13381314, 17841752, 20071971, 26762628, 35683504, 40143942, 53525256, 71367008, 80287884, 107050512, 160575768, 214101024, 321151536, 642303072]

約数ペア:

[(1, 642303072), (2, 321151536), (3, 214101024), (4, 160575768), (6, 107050512), (8, 80287884), (9, 71367008), (12, 53525256), (16, 40143942), (18, 35683504), (24, 26762628), (32, 20071971), (36, 17841752), (48, 13381314), (72, 8920876), (96, 6690657), (144, 4460438), (288, 2230219)]