1180854776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 2384182080

約数和(自身を除く): 1203327304

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 157, 164, 184, 314, 328, 628, 943, 997, 1256, 1886, 1994, 3611, 3772, 3988, 6437, 7222, 7544, 7976, 12874, 14444, 22931, 25748, 28888, 40877, 45862, 51496, 81754, 91724, 148051, 156529, 163508, 183448, 296102, 313058, 327016, 592204, 626116, 940171, 1184408, 1252232, 1880342, 3600167, 3760684, 6417689, 7200334, 7521368, 12835378, 14400668, 25670756, 28801336, 51341512, 147606847, 295213694, 590427388, 1180854776]

約数ペア:

[(1, 1180854776), (2, 590427388), (4, 295213694), (8, 147606847), (23, 51341512), (41, 28801336), (46, 25670756), (82, 14400668), (92, 12835378), (157, 7521368), (164, 7200334), (184, 6417689), (314, 3760684), (328, 3600167), (628, 1880342), (943, 1252232), (997, 1184408), (1256, 940171), (1886, 626116), (1994, 592204), (3611, 327016), (3772, 313058), (3988, 296102), (6437, 183448), (7222, 163508), (7544, 156529), (7976, 148051), (12874, 91724), (14444, 81754), (22931, 51496), (25748, 45862), (28888, 40877)]