3669925240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{30757}}^1$

素因数の和:30944

約数の個数: 64

約数和(自身を含む): 8747575200

約数和(自身を除く): 5077649960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 157, 190, 314, 380, 628, 760, 785, 1256, 1570, 2983, 3140, 5966, 6280, 11932, 14915, 23864, 29830, 30757, 59660, 61514, 119320, 123028, 153785, 246056, 307570, 584383, 615140, 1168766, 1230280, 2337532, 2921915, 4675064, 4828849, 5843830, 9657698, 11687660, 19315396, 23375320, 24144245, 38630792, 48288490, 91748131, 96576980, 183496262, 193153960, 366992524, 458740655, 733985048, 917481310, 1834962620, 3669925240]

約数ペア:

[(1, 3669925240), (2, 1834962620), (4, 917481310), (5, 733985048), (8, 458740655), (10, 366992524), (19, 193153960), (20, 183496262), (38, 96576980), (40, 91748131), (76, 48288490), (95, 38630792), (152, 24144245), (157, 23375320), (190, 19315396), (314, 11687660), (380, 9657698), (628, 5843830), (760, 4828849), (785, 4675064), (1256, 2921915), (1570, 2337532), (2983, 1230280), (3140, 1168766), (5966, 615140), (6280, 584383), (11932, 307570), (14915, 246056), (23864, 153785), (29830, 123028), (30757, 119320), (59660, 61514)]