1766772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 5691840

約数和(自身を除く): 3925068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 41, 42, 54, 57, 63, 76, 81, 82, 84, 108, 114, 123, 126, 133, 162, 164, 171, 189, 228, 246, 252, 266, 287, 324, 342, 369, 378, 399, 492, 513, 532, 567, 574, 684, 738, 756, 779, 798, 861, 1026, 1107, 1134, 1148, 1197, 1476, 1539, 1558, 1596, 1722, 2052, 2214, 2268, 2337, 2394, 2583, 3078, 3116, 3321, 3444, 3591, 4428, 4674, 4788, 5166, 5453, 6156, 6642, 7011, 7182, 7749, 9348, 10332, 10773, 10906, 13284, 14022, 14364, 15498, 16359, 21033, 21546, 21812, 23247, 28044, 30996, 32718, 42066, 43092, 46494, 49077, 63099, 65436, 84132, 92988, 98154, 126198, 147231, 196308, 252396, 294462, 441693, 588924, 883386, 1766772]

約数ペア:

[(1, 1766772), (2, 883386), (3, 588924), (4, 441693), (6, 294462), (7, 252396), (9, 196308), (12, 147231), (14, 126198), (18, 98154), (19, 92988), (21, 84132), (27, 65436), (28, 63099), (36, 49077), (38, 46494), (41, 43092), (42, 42066), (54, 32718), (57, 30996), (63, 28044), (76, 23247), (81, 21812), (82, 21546), (84, 21033), (108, 16359), (114, 15498), (123, 14364), (126, 14022), (133, 13284), (162, 10906), (164, 10773), (171, 10332), (189, 9348), (228, 7749), (246, 7182), (252, 7011), (266, 6642), (287, 6156), (324, 5453), (342, 5166), (369, 4788), (378, 4674), (399, 4428), (492, 3591), (513, 3444), (532, 3321), (567, 3116), (574, 3078), (684, 2583), (738, 2394), (756, 2337), (779, 2268), (798, 2214), (861, 2052), (1026, 1722), (1107, 1596), (1134, 1558), (1148, 1539), (1197, 1476)]