15672765432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1597

約数の個数: 128

約数和(自身を含む): 41536281600

約数和(自身を除く): 25863516168

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 263, 267, 276, 356, 526, 534, 552, 712, 789, 1052, 1068, 1213, 1578, 2047, 2104, 2136, 2426, 3156, 3639, 4094, 4852, 6049, 6141, 6312, 7278, 8188, 9704, 12098, 12282, 14556, 16376, 18147, 23407, 24196, 24564, 27899, 29112, 36294, 46814, 48392, 49128, 55798, 70221, 72588, 83697, 93628, 107957, 111596, 140442, 145176, 167394, 187256, 215914, 223192, 280884, 319019, 323871, 334788, 431828, 538361, 561768, 638038, 647742, 669576, 863656, 957057, 1076722, 1276076, 1295484, 1615083, 1914114, 2153444, 2483011, 2552152, 2590968, 3230166, 3828228, 4306888, 4966022, 6460332, 7337437, 7449033, 7656456, 9932044, 12920664, 14674874, 14898066, 19864088, 22012311, 28392691, 29349748, 29796132, 44024622, 56785382, 58699496, 59592264, 85178073, 88049244, 113570764, 170356146, 176098488, 227141528, 340712292, 653031893, 681424584, 1306063786, 1959095679, 2612127572, 3918191358, 5224255144, 7836382716, 15672765432]

約数ペア:

[(1, 15672765432), (2, 7836382716), (3, 5224255144), (4, 3918191358), (6, 2612127572), (8, 1959095679), (12, 1306063786), (23, 681424584), (24, 653031893), (46, 340712292), (69, 227141528), (89, 176098488), (92, 170356146), (138, 113570764), (178, 88049244), (184, 85178073), (263, 59592264), (267, 58699496), (276, 56785382), (356, 44024622), (526, 29796132), (534, 29349748), (552, 28392691), (712, 22012311), (789, 19864088), (1052, 14898066), (1068, 14674874), (1213, 12920664), (1578, 9932044), (2047, 7656456), (2104, 7449033), (2136, 7337437), (2426, 6460332), (3156, 4966022), (3639, 4306888), (4094, 3828228), (4852, 3230166), (6049, 2590968), (6141, 2552152), (6312, 2483011), (7278, 2153444), (8188, 1914114), (9704, 1615083), (12098, 1295484), (12282, 1276076), (14556, 1076722), (16376, 957057), (18147, 863656), (23407, 669576), (24196, 647742), (24564, 638038), (27899, 561768), (29112, 538361), (36294, 431828), (46814, 334788), (48392, 323871), (49128, 319019), (55798, 280884), (70221, 223192), (72588, 215914), (83697, 187256), (93628, 167394), (107957, 145176), (111596, 140442)]