312312552916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5263813}}^1$

素因数の和:5264000

約数の個数: 48

約数和(自身を含む): 676800148864

約数和(自身を除く): 364487595948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 4238, 4564, 8476, 14833, 29666, 59332, 5263813, 10527626, 21055252, 36846691, 68429569, 73693382, 136859138, 147386764, 273718276, 479006983, 858001519, 958013966, 1716003038, 1916027932, 3432006076, 6006010633, 11154019747, 12012021266, 22308039494, 24024042532, 44616078988, 78078138229, 156156276458, 312312552916]

約数ペア:

[(1, 312312552916), (2, 156156276458), (4, 78078138229), (7, 44616078988), (13, 24024042532), (14, 22308039494), (26, 12012021266), (28, 11154019747), (52, 6006010633), (91, 3432006076), (163, 1916027932), (182, 1716003038), (326, 958013966), (364, 858001519), (652, 479006983), (1141, 273718276), (2119, 147386764), (2282, 136859138), (4238, 73693382), (4564, 68429569), (8476, 36846691), (14833, 21055252), (29666, 10527626), (59332, 5263813)]