2512368384

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{142231}}^1$

素因数の和:142273

約数の個数: 72

約数和(自身を含む): 6977332992

約数和(自身を除く): 4464964608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 142231, 284462, 426693, 568924, 853386, 1137848, 1706772, 2275696, 3271313, 3413544, 4551392, 6542626, 6827088, 9102784, 9813939, 13085252, 13654176, 18205568, 19627878, 26170504, 27308352, 36411136, 39255756, 52341008, 54616704, 78511512, 104682016, 109233408, 157023024, 209364032, 314046048, 418728064, 628092096, 837456128, 1256184192, 2512368384]

約数ペア:

[(1, 2512368384), (2, 1256184192), (3, 837456128), (4, 628092096), (6, 418728064), (8, 314046048), (12, 209364032), (16, 157023024), (23, 109233408), (24, 104682016), (32, 78511512), (46, 54616704), (48, 52341008), (64, 39255756), (69, 36411136), (92, 27308352), (96, 26170504), (128, 19627878), (138, 18205568), (184, 13654176), (192, 13085252), (256, 9813939), (276, 9102784), (368, 6827088), (384, 6542626), (552, 4551392), (736, 3413544), (768, 3271313), (1104, 2275696), (1472, 1706772), (2208, 1137848), (2944, 853386), (4416, 568924), (5888, 426693), (8832, 284462), (17664, 142231)]