1123491888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1451}}^1$

素因数の和:1767

約数の個数: 120

約数和(自身を含む): 3323686080

約数和(自身を除く): 2200194192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 283, 304, 342, 456, 566, 684, 849, 912, 1132, 1368, 1451, 1698, 2264, 2547, 2736, 2902, 3396, 4353, 4528, 5094, 5377, 5804, 6792, 8706, 10188, 10754, 11608, 13059, 13584, 16131, 17412, 20376, 21508, 23216, 26118, 27569, 32262, 34824, 40752, 43016, 48393, 52236, 55138, 64524, 69648, 82707, 86032, 96786, 104472, 110276, 129048, 165414, 193572, 208944, 220552, 248121, 258096, 330828, 387144, 410633, 441104, 496242, 661656, 774288, 821266, 992484, 1231899, 1323312, 1642532, 1984968, 2463798, 3285064, 3695697, 3969936, 4927596, 6570128, 7391394, 7802027, 9855192, 14782788, 15604054, 19710384, 23406081, 29565576, 31208108, 46812162, 59131152, 62416216, 70218243, 93624324, 124832432, 140436486, 187248648, 280872972, 374497296, 561745944, 1123491888]

約数ペア:

[(1, 1123491888), (2, 561745944), (3, 374497296), (4, 280872972), (6, 187248648), (8, 140436486), (9, 124832432), (12, 93624324), (16, 70218243), (18, 62416216), (19, 59131152), (24, 46812162), (36, 31208108), (38, 29565576), (48, 23406081), (57, 19710384), (72, 15604054), (76, 14782788), (114, 9855192), (144, 7802027), (152, 7391394), (171, 6570128), (228, 4927596), (283, 3969936), (304, 3695697), (342, 3285064), (456, 2463798), (566, 1984968), (684, 1642532), (849, 1323312), (912, 1231899), (1132, 992484), (1368, 821266), (1451, 774288), (1698, 661656), (2264, 496242), (2547, 441104), (2736, 410633), (2902, 387144), (3396, 330828), (4353, 258096), (4528, 248121), (5094, 220552), (5377, 208944), (5804, 193572), (6792, 165414), (8706, 129048), (10188, 110276), (10754, 104472), (11608, 96786), (13059, 86032), (13584, 82707), (16131, 69648), (17412, 64524), (20376, 55138), (21508, 52236), (23216, 48393), (26118, 43016), (27569, 40752), (32262, 34824)]