253933848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1873}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 789328800

約数和(自身を除く): 535394952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 269, 504, 538, 807, 1076, 1614, 1873, 1883, 2152, 2421, 3228, 3746, 3766, 4842, 5619, 5649, 6456, 7492, 7532, 9684, 11238, 11298, 13111, 14984, 15064, 16857, 16947, 19368, 22476, 22596, 26222, 33714, 33894, 39333, 44952, 45192, 52444, 67428, 67788, 78666, 104888, 117999, 134856, 135576, 157332, 235998, 314664, 471996, 503837, 943992, 1007674, 1511511, 2015348, 3023022, 3526859, 4030696, 4534533, 6046044, 7053718, 9069066, 10580577, 12092088, 14107436, 18138132, 21161154, 28214872, 31741731, 36276264, 42322308, 63483462, 84644616, 126966924, 253933848]

約数ペア:

[(1, 253933848), (2, 126966924), (3, 84644616), (4, 63483462), (6, 42322308), (7, 36276264), (8, 31741731), (9, 28214872), (12, 21161154), (14, 18138132), (18, 14107436), (21, 12092088), (24, 10580577), (28, 9069066), (36, 7053718), (42, 6046044), (56, 4534533), (63, 4030696), (72, 3526859), (84, 3023022), (126, 2015348), (168, 1511511), (252, 1007674), (269, 943992), (504, 503837), (538, 471996), (807, 314664), (1076, 235998), (1614, 157332), (1873, 135576), (1883, 134856), (2152, 117999), (2421, 104888), (3228, 78666), (3746, 67788), (3766, 67428), (4842, 52444), (5619, 45192), (5649, 44952), (6456, 39333), (7492, 33894), (7532, 33714), (9684, 26222), (11238, 22596), (11298, 22476), (13111, 19368), (14984, 16947), (15064, 16857)]