1024219872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:3953

約数の個数: 144

約数和(自身を含む): 3181677408

約数和(自身を除く): 2157457536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 71, 72, 78, 96, 104, 117, 142, 144, 156, 208, 213, 234, 284, 288, 312, 416, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1248, 1278, 1704, 1846, 1872, 2272, 2556, 2769, 3408, 3692, 3744, 3853, 5112, 5538, 6816, 7384, 7706, 8307, 10224, 11076, 11559, 14768, 15412, 16614, 20448, 22152, 23118, 29536, 30824, 33228, 34677, 44304, 46236, 50089, 61648, 66456, 69354, 88608, 92472, 100178, 123296, 132912, 138708, 150267, 184944, 200356, 265824, 273563, 277416, 300534, 369888, 400712, 450801, 547126, 554832, 601068, 801424, 820689, 901602, 1094252, 1109664, 1202136, 1602848, 1641378, 1803204, 2188504, 2404272, 2462067, 3282756, 3556319, 3606408, 4377008, 4808544, 4924134, 6565512, 7112638, 7212816, 8754016, 9848268, 10668957, 13131024, 14225276, 14425632, 19696536, 21337914, 26262048, 28450552, 32006871, 39393072, 42675828, 56901104, 64013742, 78786144, 85351656, 113802208, 128027484, 170703312, 256054968, 341406624, 512109936, 1024219872]

約数ペア:

[(1, 1024219872), (2, 512109936), (3, 341406624), (4, 256054968), (6, 170703312), (8, 128027484), (9, 113802208), (12, 85351656), (13, 78786144), (16, 64013742), (18, 56901104), (24, 42675828), (26, 39393072), (32, 32006871), (36, 28450552), (39, 26262048), (48, 21337914), (52, 19696536), (71, 14425632), (72, 14225276), (78, 13131024), (96, 10668957), (104, 9848268), (117, 8754016), (142, 7212816), (144, 7112638), (156, 6565512), (208, 4924134), (213, 4808544), (234, 4377008), (284, 3606408), (288, 3556319), (312, 3282756), (416, 2462067), (426, 2404272), (468, 2188504), (568, 1803204), (624, 1641378), (639, 1602848), (852, 1202136), (923, 1109664), (936, 1094252), (1136, 901602), (1248, 820689), (1278, 801424), (1704, 601068), (1846, 554832), (1872, 547126), (2272, 450801), (2556, 400712), (2769, 369888), (3408, 300534), (3692, 277416), (3744, 273563), (3853, 265824), (5112, 200356), (5538, 184944), (6816, 150267), (7384, 138708), (7706, 132912), (8307, 123296), (10224, 100178), (11076, 92472), (11559, 88608), (14768, 69354), (15412, 66456), (16614, 61648), (20448, 50089), (22152, 46236), (23118, 44304), (29536, 34677), (30824, 33228)]