3119279320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{4409}}^1$

素因数の和:5212

約数の個数: 64

約数和(自身を含む): 7334712000

約数和(自身を除く): 4215432680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 769, 920, 1538, 3076, 3845, 4409, 6152, 7690, 8818, 15380, 17636, 17687, 22045, 30760, 35272, 35374, 44090, 70748, 88180, 88435, 101407, 141496, 176360, 176870, 202814, 353740, 405628, 507035, 707480, 811256, 1014070, 2028140, 3390521, 4056280, 6781042, 13562084, 16952605, 27124168, 33905210, 67810420, 77981983, 135620840, 155963966, 311927932, 389909915, 623855864, 779819830, 1559639660, 3119279320]

約数ペア:

[(1, 3119279320), (2, 1559639660), (4, 779819830), (5, 623855864), (8, 389909915), (10, 311927932), (20, 155963966), (23, 135620840), (40, 77981983), (46, 67810420), (92, 33905210), (115, 27124168), (184, 16952605), (230, 13562084), (460, 6781042), (769, 4056280), (920, 3390521), (1538, 2028140), (3076, 1014070), (3845, 811256), (4409, 707480), (6152, 507035), (7690, 405628), (8818, 353740), (15380, 202814), (17636, 176870), (17687, 176360), (22045, 141496), (30760, 101407), (35272, 88435), (35374, 88180), (44090, 70748)]