312732912

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{158909}}^1$

素因数の和:158961

約数の個数: 40

約数和(自身を含む): 827603280

約数和(自身を除く): 514870368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 158909, 317818, 476727, 635636, 953454, 1271272, 1906908, 2542544, 3813816, 6515269, 7627632, 13030538, 19545807, 26061076, 39091614, 52122152, 78183228, 104244304, 156366456, 312732912]

約数ペア:

[(1, 312732912), (2, 156366456), (3, 104244304), (4, 78183228), (6, 52122152), (8, 39091614), (12, 26061076), (16, 19545807), (24, 13030538), (41, 7627632), (48, 6515269), (82, 3813816), (123, 2542544), (164, 1906908), (246, 1271272), (328, 953454), (492, 635636), (656, 476727), (984, 317818), (1968, 158909)]