296701367050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1386779}}^1$

素因数の和:1387191

約数の個数: 48

約数和(自身を含む): 603582127200

約数和(自身を除く): 306880760150

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 389, 550, 778, 1945, 3890, 4279, 8558, 9725, 19450, 21395, 42790, 106975, 213950, 1386779, 2773558, 6933895, 13867790, 15254569, 30509138, 34669475, 69338950, 76272845, 152545690, 381364225, 539457031, 762728450, 1078914062, 2697285155, 5394570310, 5934027341, 11868054682, 13486425775, 26972851550, 29670136705, 59340273410, 148350683525, 296701367050]

約数ペア:

[(1, 296701367050), (2, 148350683525), (5, 59340273410), (10, 29670136705), (11, 26972851550), (22, 13486425775), (25, 11868054682), (50, 5934027341), (55, 5394570310), (110, 2697285155), (275, 1078914062), (389, 762728450), (550, 539457031), (778, 381364225), (1945, 152545690), (3890, 76272845), (4279, 69338950), (8558, 34669475), (9725, 30509138), (19450, 15254569), (21395, 13867790), (42790, 6933895), (106975, 2773558), (213950, 1386779)]