9175223460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{18181}}^1$

素因数の和:18853

約数の個数: 96

約数和(自身を含む): 27711113472

約数和(自身を除く): 18535890012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 647, 780, 1294, 1941, 2588, 3235, 3882, 6470, 7764, 8411, 9705, 12940, 16822, 18181, 19410, 25233, 33644, 36362, 38820, 42055, 50466, 54543, 72724, 84110, 90905, 100932, 109086, 126165, 168220, 181810, 218172, 236353, 252330, 272715, 363620, 472706, 504660, 545430, 709059, 945412, 1090860, 1181765, 1418118, 2363530, 2836236, 3545295, 4727060, 7090590, 11763107, 14181180, 23526214, 35289321, 47052428, 58815535, 70578642, 117631070, 141157284, 152920391, 176446605, 235262140, 305840782, 352893210, 458761173, 611681564, 705786420, 764601955, 917522346, 1529203910, 1835044692, 2293805865, 3058407820, 4587611730, 9175223460]

約数ペア:

[(1, 9175223460), (2, 4587611730), (3, 3058407820), (4, 2293805865), (5, 1835044692), (6, 1529203910), (10, 917522346), (12, 764601955), (13, 705786420), (15, 611681564), (20, 458761173), (26, 352893210), (30, 305840782), (39, 235262140), (52, 176446605), (60, 152920391), (65, 141157284), (78, 117631070), (130, 70578642), (156, 58815535), (195, 47052428), (260, 35289321), (390, 23526214), (647, 14181180), (780, 11763107), (1294, 7090590), (1941, 4727060), (2588, 3545295), (3235, 2836236), (3882, 2363530), (6470, 1418118), (7764, 1181765), (8411, 1090860), (9705, 945412), (12940, 709059), (16822, 545430), (18181, 504660), (19410, 472706), (25233, 363620), (33644, 272715), (36362, 252330), (38820, 236353), (42055, 218172), (50466, 181810), (54543, 168220), (72724, 126165), (84110, 109086), (90905, 100932)]