1207334590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 2811138048

約数和(自身を除く): 1603803458

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 73, 77, 94, 110, 146, 154, 235, 329, 365, 385, 457, 470, 511, 517, 658, 730, 770, 803, 914, 1022, 1034, 1606, 1645, 2285, 2555, 2585, 3199, 3290, 3431, 3619, 4015, 4570, 5027, 5110, 5170, 5621, 6398, 6862, 7238, 8030, 10054, 11242, 15995, 17155, 18095, 21479, 24017, 25135, 28105, 31990, 33361, 34310, 35189, 36190, 37741, 42958, 48034, 50270, 56210, 66722, 70378, 75482, 107395, 120085, 150353, 166805, 175945, 188705, 214790, 233527, 236269, 240170, 264187, 300706, 333610, 351890, 366971, 377410, 467054, 472538, 528374, 733942, 751765, 1167635, 1181345, 1320935, 1503530, 1567967, 1653883, 1834855, 2335270, 2362690, 2568797, 2641870, 3135934, 3307766, 3669710, 5137594, 7839835, 8269415, 10975769, 12843985, 15679670, 16538830, 17247637, 21951538, 25687970, 34495274, 54878845, 86238185, 109757690, 120733459, 172476370, 241466918, 603667295, 1207334590]

約数ペア:

[(1, 1207334590), (2, 603667295), (5, 241466918), (7, 172476370), (10, 120733459), (11, 109757690), (14, 86238185), (22, 54878845), (35, 34495274), (47, 25687970), (55, 21951538), (70, 17247637), (73, 16538830), (77, 15679670), (94, 12843985), (110, 10975769), (146, 8269415), (154, 7839835), (235, 5137594), (329, 3669710), (365, 3307766), (385, 3135934), (457, 2641870), (470, 2568797), (511, 2362690), (517, 2335270), (658, 1834855), (730, 1653883), (770, 1567967), (803, 1503530), (914, 1320935), (1022, 1181345), (1034, 1167635), (1606, 751765), (1645, 733942), (2285, 528374), (2555, 472538), (2585, 467054), (3199, 377410), (3290, 366971), (3431, 351890), (3619, 333610), (4015, 300706), (4570, 264187), (5027, 240170), (5110, 236269), (5170, 233527), (5621, 214790), (6398, 188705), (6862, 175945), (7238, 166805), (8030, 150353), (10054, 120085), (11242, 107395), (15995, 75482), (17155, 70378), (18095, 66722), (21479, 56210), (24017, 50270), (25135, 48034), (28105, 42958), (31990, 37741), (33361, 36190), (34310, 35189)]