80572568304

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1\times {\mathrm{20443}}^1$

素因数の和:21134

約数の個数: 80

約数和(自身を含む): 209882356352

約数和(自身を除く): 129309788048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 523, 628, 942, 1046, 1256, 1569, 1884, 2092, 2512, 3138, 3768, 4184, 6276, 7536, 8368, 12552, 20443, 25104, 40886, 61329, 81772, 82111, 122658, 163544, 164222, 245316, 246333, 327088, 328444, 490632, 492666, 656888, 981264, 985332, 1313776, 1970664, 3209551, 3941328, 6419102, 9628653, 10691689, 12838204, 19257306, 21383378, 25676408, 32075067, 38514612, 42766756, 51352816, 64150134, 77029224, 85533512, 128300268, 154058448, 171067024, 256600536, 513201072, 1678595173, 3357190346, 5035785519, 6714380692, 10071571038, 13428761384, 20143142076, 26857522768, 40286284152, 80572568304]

約数ペア:

[(1, 80572568304), (2, 40286284152), (3, 26857522768), (4, 20143142076), (6, 13428761384), (8, 10071571038), (12, 6714380692), (16, 5035785519), (24, 3357190346), (48, 1678595173), (157, 513201072), (314, 256600536), (471, 171067024), (523, 154058448), (628, 128300268), (942, 85533512), (1046, 77029224), (1256, 64150134), (1569, 51352816), (1884, 42766756), (2092, 38514612), (2512, 32075067), (3138, 25676408), (3768, 21383378), (4184, 19257306), (6276, 12838204), (7536, 10691689), (8368, 9628653), (12552, 6419102), (20443, 3941328), (25104, 3209551), (40886, 1970664), (61329, 1313776), (81772, 985332), (82111, 981264), (122658, 656888), (163544, 492666), (164222, 490632), (245316, 328444), (246333, 327088)]