631127112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{653}}^1$

素因数の和:1203

約数の個数: 128

約数和(自身を含む): 1973928960

約数和(自身を除く): 1342801848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 523, 616, 653, 924, 1046, 1306, 1569, 1848, 1959, 2092, 2612, 3138, 3661, 3918, 4184, 4571, 5224, 5753, 6276, 7183, 7322, 7836, 9142, 10983, 11506, 12552, 13713, 14366, 14644, 15672, 17259, 18284, 21549, 21966, 23012, 27426, 28732, 29288, 34518, 36568, 40271, 43098, 43932, 46024, 50281, 54852, 57464, 69036, 80542, 86196, 87864, 100562, 109704, 120813, 138072, 150843, 161084, 172392, 201124, 241626, 301686, 322168, 341519, 402248, 483252, 603372, 683038, 966504, 1024557, 1206744, 1366076, 2049114, 2390633, 2732152, 3756709, 4098228, 4781266, 7171899, 7513418, 8196456, 9562532, 11270127, 14343798, 15026836, 19125064, 22540254, 26296963, 28687596, 30053672, 45080508, 52593926, 57375192, 78890889, 90161016, 105187852, 157781778, 210375704, 315563556, 631127112]

約数ペア:

[(1, 631127112), (2, 315563556), (3, 210375704), (4, 157781778), (6, 105187852), (7, 90161016), (8, 78890889), (11, 57375192), (12, 52593926), (14, 45080508), (21, 30053672), (22, 28687596), (24, 26296963), (28, 22540254), (33, 19125064), (42, 15026836), (44, 14343798), (56, 11270127), (66, 9562532), (77, 8196456), (84, 7513418), (88, 7171899), (132, 4781266), (154, 4098228), (168, 3756709), (231, 2732152), (264, 2390633), (308, 2049114), (462, 1366076), (523, 1206744), (616, 1024557), (653, 966504), (924, 683038), (1046, 603372), (1306, 483252), (1569, 402248), (1848, 341519), (1959, 322168), (2092, 301686), (2612, 241626), (3138, 201124), (3661, 172392), (3918, 161084), (4184, 150843), (4571, 138072), (5224, 120813), (5753, 109704), (6276, 100562), (7183, 87864), (7322, 86196), (7836, 80542), (9142, 69036), (10983, 57464), (11506, 54852), (12552, 50281), (13713, 46024), (14366, 43932), (14644, 43098), (15672, 40271), (17259, 36568), (18284, 34518), (21549, 29288), (21966, 28732), (23012, 27426)]