131516406504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{611113}}^1$

素因数の和:611200

約数の個数: 144

約数和(自身を含む): 421136990820

約数和(自身を除く): 289620584316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 244, 252, 294, 366, 392, 427, 441, 488, 504, 549, 588, 732, 854, 882, 1098, 1176, 1281, 1464, 1708, 1764, 2196, 2562, 2989, 3416, 3528, 3843, 4392, 5124, 5978, 7686, 8967, 10248, 11956, 15372, 17934, 23912, 26901, 30744, 35868, 53802, 71736, 107604, 215208, 611113, 1222226, 1833339, 2444452, 3666678, 4277791, 4888904, 5500017, 7333356, 8555582, 11000034, 12833373, 14666712, 17111164, 22000068, 25666746, 29944537, 34222328, 37277893, 38500119, 44000136, 51333492, 59889074, 74555786, 77000238, 89833611, 102666984, 111833679, 119778148, 149111572, 154000476, 179667222, 223667358, 239556296, 260945251, 269500833, 298223144, 308000952, 335501037, 359334444, 447334716, 521890502, 539001666, 671002074, 718668888, 782835753, 894669432, 1043781004, 1078003332, 1342004148, 1565671506, 1826616757, 2087562008, 2156006664, 2348507259, 2684008296, 3131343012, 3653233514, 4697014518, 5479850271, 6262686024, 7306467028, 9394029036, 10959700542, 14612934056, 16439550813, 18788058072, 21919401084, 32879101626, 43838802168, 65758203252, 131516406504]

約数ペア:

[(1, 131516406504), (2, 65758203252), (3, 43838802168), (4, 32879101626), (6, 21919401084), (7, 18788058072), (8, 16439550813), (9, 14612934056), (12, 10959700542), (14, 9394029036), (18, 7306467028), (21, 6262686024), (24, 5479850271), (28, 4697014518), (36, 3653233514), (42, 3131343012), (49, 2684008296), (56, 2348507259), (61, 2156006664), (63, 2087562008), (72, 1826616757), (84, 1565671506), (98, 1342004148), (122, 1078003332), (126, 1043781004), (147, 894669432), (168, 782835753), (183, 718668888), (196, 671002074), (244, 539001666), (252, 521890502), (294, 447334716), (366, 359334444), (392, 335501037), (427, 308000952), (441, 298223144), (488, 269500833), (504, 260945251), (549, 239556296), (588, 223667358), (732, 179667222), (854, 154000476), (882, 149111572), (1098, 119778148), (1176, 111833679), (1281, 102666984), (1464, 89833611), (1708, 77000238), (1764, 74555786), (2196, 59889074), (2562, 51333492), (2989, 44000136), (3416, 38500119), (3528, 37277893), (3843, 34222328), (4392, 29944537), (5124, 25666746), (5978, 22000068), (7686, 17111164), (8967, 14666712), (10248, 12833373), (11956, 11000034), (15372, 8555582), (17934, 7333356), (23912, 5500017), (26901, 4888904), (30744, 4277791), (35868, 3666678), (53802, 2444452), (71736, 1833339), (107604, 1222226), (215208, 611113)]