1157837326996

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1122427}}^1$

素因数の和:1122741

約数の個数: 72

約数和(自身を含む): 2490039172320

約数和(自身を除く): 1332201845324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 277, 532, 554, 931, 1108, 1862, 1939, 3724, 3878, 5263, 7756, 10526, 13573, 21052, 27146, 36841, 54292, 73682, 147364, 257887, 515774, 1031548, 1122427, 2244854, 4489708, 7856989, 15713978, 21326113, 31427956, 42652226, 54998923, 85304452, 109997846, 149282791, 219995692, 298565582, 310912279, 597131164, 621824558, 1044979537, 1243649116, 2089959074, 2176385953, 4179918148, 4352771906, 5907333301, 8705543812, 11814666602, 15234701671, 23629333204, 30469403342, 41351333107, 60938806684, 82702666214, 165405332428, 289459331749, 578918663498, 1157837326996]

約数ペア:

[(1, 1157837326996), (2, 578918663498), (4, 289459331749), (7, 165405332428), (14, 82702666214), (19, 60938806684), (28, 41351333107), (38, 30469403342), (49, 23629333204), (76, 15234701671), (98, 11814666602), (133, 8705543812), (196, 5907333301), (266, 4352771906), (277, 4179918148), (532, 2176385953), (554, 2089959074), (931, 1243649116), (1108, 1044979537), (1862, 621824558), (1939, 597131164), (3724, 310912279), (3878, 298565582), (5263, 219995692), (7756, 149282791), (10526, 109997846), (13573, 85304452), (21052, 54998923), (27146, 42652226), (36841, 31427956), (54292, 21326113), (73682, 15713978), (147364, 7856989), (257887, 4489708), (515774, 2244854), (1031548, 1122427)]