1956486528

素因数分解:

$2^7\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2683}}^1$

素因数の和:2917

約数の個数: 128

約数和(自身を含む): 5803881600

約数和(自身を除く): 3847395072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 211, 216, 288, 384, 422, 432, 576, 633, 844, 864, 1152, 1266, 1688, 1728, 1899, 2532, 2683, 3376, 3456, 3798, 5064, 5366, 5697, 6752, 7596, 8049, 10128, 10732, 11394, 13504, 15192, 16098, 20256, 21464, 22788, 24147, 27008, 30384, 32196, 40512, 42928, 45576, 48294, 60768, 64392, 72441, 81024, 85856, 91152, 96588, 121536, 128784, 144882, 171712, 182304, 193176, 243072, 257568, 289764, 343424, 364608, 386352, 515136, 566113, 579528, 729216, 772704, 1030272, 1132226, 1159056, 1545408, 1698339, 2264452, 2318112, 3090816, 3396678, 4528904, 4636224, 5095017, 6793356, 9057808, 9272448, 10190034, 13586712, 15285051, 18115616, 20380068, 27173424, 30570102, 36231232, 40760136, 54346848, 61140204, 72462464, 81520272, 108693696, 122280408, 163040544, 217387392, 244560816, 326081088, 489121632, 652162176, 978243264, 1956486528]

約数ペア:

[(1, 1956486528), (2, 978243264), (3, 652162176), (4, 489121632), (6, 326081088), (8, 244560816), (9, 217387392), (12, 163040544), (16, 122280408), (18, 108693696), (24, 81520272), (27, 72462464), (32, 61140204), (36, 54346848), (48, 40760136), (54, 36231232), (64, 30570102), (72, 27173424), (96, 20380068), (108, 18115616), (128, 15285051), (144, 13586712), (192, 10190034), (211, 9272448), (216, 9057808), (288, 6793356), (384, 5095017), (422, 4636224), (432, 4528904), (576, 3396678), (633, 3090816), (844, 2318112), (864, 2264452), (1152, 1698339), (1266, 1545408), (1688, 1159056), (1728, 1132226), (1899, 1030272), (2532, 772704), (2683, 729216), (3376, 579528), (3456, 566113), (3798, 515136), (5064, 386352), (5366, 364608), (5697, 343424), (6752, 289764), (7596, 257568), (8049, 243072), (10128, 193176), (10732, 182304), (11394, 171712), (13504, 144882), (15192, 128784), (16098, 121536), (20256, 96588), (21464, 91152), (22788, 85856), (24147, 81024), (27008, 72441), (30384, 64392), (32196, 60768), (40512, 48294), (42928, 45576)]