1217786746128

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{1439791}}^1$

素因数の和:1440132

約数の個数: 80

約数和(自身を含む): 3205046102016

約数和(自身を除く): 1987259355888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 263, 268, 402, 526, 536, 789, 804, 1052, 1072, 1578, 1608, 2104, 3156, 3216, 4208, 6312, 12624, 17621, 35242, 52863, 70484, 105726, 140968, 211452, 281936, 422904, 845808, 1439791, 2879582, 4319373, 5759164, 8638746, 11518328, 17277492, 23036656, 34554984, 69109968, 96465997, 192931994, 289397991, 378665033, 385863988, 578795982, 757330066, 771727976, 1135995099, 1157591964, 1514660132, 1543455952, 2271990198, 2315183928, 3029320264, 4543980396, 4630367856, 6058640528, 9087960792, 18175921584, 25370557211, 50741114422, 76111671633, 101482228844, 152223343266, 202964457688, 304446686532, 405928915376, 608893373064, 1217786746128]

約数ペア:

[(1, 1217786746128), (2, 608893373064), (3, 405928915376), (4, 304446686532), (6, 202964457688), (8, 152223343266), (12, 101482228844), (16, 76111671633), (24, 50741114422), (48, 25370557211), (67, 18175921584), (134, 9087960792), (201, 6058640528), (263, 4630367856), (268, 4543980396), (402, 3029320264), (526, 2315183928), (536, 2271990198), (789, 1543455952), (804, 1514660132), (1052, 1157591964), (1072, 1135995099), (1578, 771727976), (1608, 757330066), (2104, 578795982), (3156, 385863988), (3216, 378665033), (4208, 289397991), (6312, 192931994), (12624, 96465997), (17621, 69109968), (35242, 34554984), (52863, 23036656), (70484, 17277492), (105726, 11518328), (140968, 8638746), (211452, 5759164), (281936, 4319373), (422904, 2879582), (845808, 1439791)]