285927768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 922259520

約数和(自身を除く): 636331752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 101, 123, 126, 137, 164, 168, 202, 246, 252, 274, 287, 303, 328, 369, 404, 411, 492, 504, 548, 574, 606, 707, 738, 808, 822, 861, 909, 959, 984, 1096, 1148, 1212, 1233, 1414, 1476, 1644, 1722, 1818, 1918, 2121, 2296, 2424, 2466, 2583, 2828, 2877, 2952, 3288, 3444, 3636, 3836, 4141, 4242, 4932, 5166, 5617, 5656, 5754, 6363, 6888, 7272, 7672, 8282, 8484, 8631, 9864, 10332, 11234, 11508, 12423, 12726, 13837, 16564, 16851, 16968, 17262, 20664, 22468, 23016, 24846, 25452, 27674, 28987, 33128, 33702, 34524, 37269, 39319, 41511, 44936, 49692, 50553, 50904, 55348, 57974, 67404, 69048, 74538, 78638, 83022, 86961, 96859, 99384, 101106, 110696, 115948, 117957, 124533, 134808, 149076, 157276, 166044, 173922, 193718, 202212, 231896, 235914, 249066, 260883, 290577, 298152, 314552, 332088, 347844, 353871, 387436, 404424, 471828, 498132, 521766, 567317, 581154, 695688, 707742, 774872, 871731, 943656, 996264, 1043532, 1134634, 1162308, 1415484, 1701951, 1743462, 2087064, 2269268, 2324616, 2830968, 3403902, 3486924, 3971219, 4538536, 5105853, 6807804, 6973848, 7942438, 10211706, 11913657, 13615608, 15884876, 20423412, 23827314, 31769752, 35740971, 40846824, 47654628, 71481942, 95309256, 142963884, 285927768]

約数ペア:

[(1, 285927768), (2, 142963884), (3, 95309256), (4, 71481942), (6, 47654628), (7, 40846824), (8, 35740971), (9, 31769752), (12, 23827314), (14, 20423412), (18, 15884876), (21, 13615608), (24, 11913657), (28, 10211706), (36, 7942438), (41, 6973848), (42, 6807804), (56, 5105853), (63, 4538536), (72, 3971219), (82, 3486924), (84, 3403902), (101, 2830968), (123, 2324616), (126, 2269268), (137, 2087064), (164, 1743462), (168, 1701951), (202, 1415484), (246, 1162308), (252, 1134634), (274, 1043532), (287, 996264), (303, 943656), (328, 871731), (369, 774872), (404, 707742), (411, 695688), (492, 581154), (504, 567317), (548, 521766), (574, 498132), (606, 471828), (707, 404424), (738, 387436), (808, 353871), (822, 347844), (861, 332088), (909, 314552), (959, 298152), (984, 290577), (1096, 260883), (1148, 249066), (1212, 235914), (1233, 231896), (1414, 202212), (1476, 193718), (1644, 173922), (1722, 166044), (1818, 157276), (1918, 149076), (2121, 134808), (2296, 124533), (2424, 117957), (2466, 115948), (2583, 110696), (2828, 101106), (2877, 99384), (2952, 96859), (3288, 86961), (3444, 83022), (3636, 78638), (3836, 74538), (4141, 69048), (4242, 67404), (4932, 57974), (5166, 55348), (5617, 50904), (5656, 50553), (5754, 49692), (6363, 44936), (6888, 41511), (7272, 39319), (7672, 37269), (8282, 34524), (8484, 33702), (8631, 33128), (9864, 28987), (10332, 27674), (11234, 25452), (11508, 24846), (12423, 23016), (12726, 22468), (13837, 20664), (16564, 17262), (16851, 16968)]