130217976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 128

約数和(自身を含む): 419558400

約数和(自身を除く): 289340424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1213, 1278, 1491, 1512, 1704, 1917, 1988, 2426, 2556, 2982, 3639, 3834, 3976, 4473, 4852, 5112, 5964, 7278, 7668, 8491, 8946, 9704, 10917, 11928, 13419, 14556, 15336, 16982, 17892, 21834, 25473, 26838, 29112, 32751, 33964, 35784, 43668, 50946, 53676, 65502, 67928, 76419, 86123, 87336, 101892, 107352, 131004, 152838, 172246, 203784, 229257, 258369, 262008, 305676, 344492, 458514, 516738, 602861, 611352, 688984, 775107, 917028, 1033476, 1205722, 1550214, 1808583, 1834056, 2066952, 2325321, 2411444, 3100428, 3617166, 4650642, 4822888, 5425749, 6200856, 7234332, 9301284, 10851498, 14468664, 16277247, 18602568, 21702996, 32554494, 43405992, 65108988, 130217976]

約数ペア:

[(1, 130217976), (2, 65108988), (3, 43405992), (4, 32554494), (6, 21702996), (7, 18602568), (8, 16277247), (9, 14468664), (12, 10851498), (14, 9301284), (18, 7234332), (21, 6200856), (24, 5425749), (27, 4822888), (28, 4650642), (36, 3617166), (42, 3100428), (54, 2411444), (56, 2325321), (63, 2066952), (71, 1834056), (72, 1808583), (84, 1550214), (108, 1205722), (126, 1033476), (142, 917028), (168, 775107), (189, 688984), (213, 611352), (216, 602861), (252, 516738), (284, 458514), (378, 344492), (426, 305676), (497, 262008), (504, 258369), (568, 229257), (639, 203784), (756, 172246), (852, 152838), (994, 131004), (1213, 107352), (1278, 101892), (1491, 87336), (1512, 86123), (1704, 76419), (1917, 67928), (1988, 65502), (2426, 53676), (2556, 50946), (2982, 43668), (3639, 35784), (3834, 33964), (3976, 32751), (4473, 29112), (4852, 26838), (5112, 25473), (5964, 21834), (7278, 17892), (7668, 16982), (8491, 15336), (8946, 14556), (9704, 13419), (10917, 11928)]