1087141356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 3259576320

約数和(自身を除く): 2172434964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 317, 372, 434, 439, 558, 634, 651, 868, 878, 951, 1116, 1268, 1302, 1317, 1756, 1902, 1953, 2219, 2604, 2634, 2853, 3073, 3804, 3906, 3951, 4438, 5268, 5706, 6146, 6657, 7812, 7902, 8876, 9219, 9827, 11412, 12292, 13314, 13609, 15804, 18438, 19654, 19971, 26628, 27218, 27657, 29481, 36876, 39308, 39942, 40827, 54436, 55314, 58962, 68789, 79884, 81654, 88443, 95263, 110628, 117924, 122481, 137578, 139163, 163308, 176886, 190526, 206367, 244962, 275156, 278326, 285789, 353772, 381052, 412734, 417489, 489924, 556652, 571578, 619101, 825468, 834978, 857367, 974141, 1143156, 1238202, 1252467, 1669956, 1714734, 1948282, 2476404, 2504934, 2922423, 3429468, 3896564, 4314053, 5009868, 5844846, 8628106, 8767269, 11689692, 12942159, 17256212, 17534538, 25884318, 30198371, 35069076, 38826477, 51768636, 60396742, 77652954, 90595113, 120793484, 155305908, 181190226, 271785339, 362380452, 543570678, 1087141356]

約数ペア:

[(1, 1087141356), (2, 543570678), (3, 362380452), (4, 271785339), (6, 181190226), (7, 155305908), (9, 120793484), (12, 90595113), (14, 77652954), (18, 60396742), (21, 51768636), (28, 38826477), (31, 35069076), (36, 30198371), (42, 25884318), (62, 17534538), (63, 17256212), (84, 12942159), (93, 11689692), (124, 8767269), (126, 8628106), (186, 5844846), (217, 5009868), (252, 4314053), (279, 3896564), (317, 3429468), (372, 2922423), (434, 2504934), (439, 2476404), (558, 1948282), (634, 1714734), (651, 1669956), (868, 1252467), (878, 1238202), (951, 1143156), (1116, 974141), (1268, 857367), (1302, 834978), (1317, 825468), (1756, 619101), (1902, 571578), (1953, 556652), (2219, 489924), (2604, 417489), (2634, 412734), (2853, 381052), (3073, 353772), (3804, 285789), (3906, 278326), (3951, 275156), (4438, 244962), (5268, 206367), (5706, 190526), (6146, 176886), (6657, 163308), (7812, 139163), (7902, 137578), (8876, 122481), (9219, 117924), (9827, 110628), (11412, 95263), (12292, 88443), (13314, 81654), (13609, 79884), (15804, 68789), (18438, 58962), (19654, 55314), (19971, 54436), (26628, 40827), (27218, 39942), (27657, 39308), (29481, 36876)]