300585584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{21569}}^1$

素因数の和:21657

約数の個数: 40

約数和(自身を含む): 636573840

約数和(自身を除く): 335988256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 21569, 43138, 86276, 172552, 280397, 345104, 560794, 1121588, 1445123, 2243176, 2890246, 4486352, 5780492, 11560984, 18786599, 23121968, 37573198, 75146396, 150292792, 300585584]

約数ペア:

[(1, 300585584), (2, 150292792), (4, 75146396), (8, 37573198), (13, 23121968), (16, 18786599), (26, 11560984), (52, 5780492), (67, 4486352), (104, 2890246), (134, 2243176), (208, 1445123), (268, 1121588), (536, 560794), (871, 345104), (1072, 280397), (1742, 172552), (3484, 86276), (6968, 43138), (13936, 21569)]