1146535480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{4289}}^1$

素因数の和:4504

約数の個数: 64

約数和(自身を含む): 2659456800

約数和(自身を除く): 1512921320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 163, 164, 205, 326, 328, 410, 652, 815, 820, 1304, 1630, 1640, 3260, 4289, 6520, 6683, 8578, 13366, 17156, 21445, 26732, 33415, 34312, 42890, 53464, 66830, 85780, 133660, 171560, 175849, 267320, 351698, 699107, 703396, 879245, 1398214, 1406792, 1758490, 2796428, 3495535, 3516980, 5592856, 6991070, 7033960, 13982140, 27964280, 28663387, 57326774, 114653548, 143316935, 229307096, 286633870, 573267740, 1146535480]

約数ペア:

[(1, 1146535480), (2, 573267740), (4, 286633870), (5, 229307096), (8, 143316935), (10, 114653548), (20, 57326774), (40, 28663387), (41, 27964280), (82, 13982140), (163, 7033960), (164, 6991070), (205, 5592856), (326, 3516980), (328, 3495535), (410, 2796428), (652, 1758490), (815, 1406792), (820, 1398214), (1304, 879245), (1630, 703396), (1640, 699107), (3260, 351698), (4289, 267320), (6520, 175849), (6683, 171560), (8578, 133660), (13366, 85780), (17156, 66830), (21445, 53464), (26732, 42890), (33415, 34312)]