1262485584

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1123}}^1$

素因数の和:1385

約数の個数: 120

約数和(自身を含む): 3649142432

約数和(自身を除く): 2386656848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 211, 222, 296, 333, 422, 444, 592, 633, 666, 844, 888, 1123, 1266, 1332, 1688, 1776, 1899, 2246, 2532, 2664, 3369, 3376, 3798, 4492, 5064, 5328, 6738, 7596, 7807, 8984, 10107, 10128, 13476, 15192, 15614, 17968, 20214, 23421, 26952, 30384, 31228, 40428, 41551, 46842, 53904, 62456, 70263, 80856, 83102, 93684, 124653, 124912, 140526, 161712, 166204, 187368, 236953, 249306, 281052, 332408, 373959, 374736, 473906, 498612, 562104, 664816, 710859, 747918, 947812, 997224, 1124208, 1421718, 1495836, 1895624, 1994448, 2132577, 2843436, 2991672, 3791248, 4265154, 5686872, 5983344, 8530308, 8767261, 11373744, 17060616, 17534522, 26301783, 34121232, 35069044, 52603566, 70138088, 78905349, 105207132, 140276176, 157810698, 210414264, 315621396, 420828528, 631242792, 1262485584]

約数ペア:

[(1, 1262485584), (2, 631242792), (3, 420828528), (4, 315621396), (6, 210414264), (8, 157810698), (9, 140276176), (12, 105207132), (16, 78905349), (18, 70138088), (24, 52603566), (36, 35069044), (37, 34121232), (48, 26301783), (72, 17534522), (74, 17060616), (111, 11373744), (144, 8767261), (148, 8530308), (211, 5983344), (222, 5686872), (296, 4265154), (333, 3791248), (422, 2991672), (444, 2843436), (592, 2132577), (633, 1994448), (666, 1895624), (844, 1495836), (888, 1421718), (1123, 1124208), (1266, 997224), (1332, 947812), (1688, 747918), (1776, 710859), (1899, 664816), (2246, 562104), (2532, 498612), (2664, 473906), (3369, 374736), (3376, 373959), (3798, 332408), (4492, 281052), (5064, 249306), (5328, 236953), (6738, 187368), (7596, 166204), (7807, 161712), (8984, 140526), (10107, 124912), (10128, 124653), (13476, 93684), (15192, 83102), (15614, 80856), (17968, 70263), (20214, 62456), (23421, 53904), (26952, 46842), (30384, 41551), (31228, 40428)]