40039969536

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5897}}^1$

素因数の和:6347

約数の個数: 216

約数和(自身を含む): 132273077664

約数和(自身を除く): 92233108128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 421, 448, 504, 576, 672, 768, 842, 896, 1008, 1152, 1263, 1344, 1684, 1792, 2016, 2304, 2526, 2688, 2947, 3368, 3789, 4032, 5052, 5376, 5894, 5897, 6736, 7578, 8064, 8841, 10104, 11788, 11794, 13472, 15156, 16128, 17682, 17691, 20208, 23576, 23588, 26523, 26944, 30312, 35364, 35382, 40416, 41279, 47152, 47176, 53046, 53073, 53888, 60624, 70728, 70764, 80832, 82558, 94304, 94352, 106092, 106146, 107776, 121248, 123837, 141456, 141528, 161664, 165116, 188608, 188704, 212184, 212292, 242496, 247674, 282912, 283056, 323328, 330232, 371511, 377216, 377408, 424368, 424584, 484992, 495348, 565824, 566112, 660464, 743022, 754432, 754816, 848736, 849168, 969984, 990696, 1131648, 1132224, 1320928, 1486044, 1509632, 1697472, 1698336, 1981392, 2263296, 2264448, 2482637, 2641856, 2972088, 3394944, 3396672, 3962784, 4528896, 4965274, 5283712, 5944176, 6789888, 6793344, 7447911, 7925568, 9930548, 10567424, 11888352, 13586688, 14895822, 15851136, 17378459, 19861096, 22343733, 23776704, 29791644, 31702272, 34756918, 39722192, 44687466, 47553408, 52135377, 59583288, 69513836, 79444384, 89374932, 95106816, 104270754, 119166576, 139027672, 156406131, 158888768, 178749864, 208541508, 238333152, 278055344, 312812262, 317777536, 357499728, 417083016, 476666304, 556110688, 625624524, 635555072, 714999456, 834166032, 953332608, 1112221376, 1251249048, 1429998912, 1668332064, 1906665216, 2224442752, 2502498096, 2859997824, 3336664128, 4448885504, 5004996192, 5719995648, 6673328256, 10009992384, 13346656512, 20019984768, 40039969536]

約数ペア:

[(1, 40039969536), (2, 20019984768), (3, 13346656512), (4, 10009992384), (6, 6673328256), (7, 5719995648), (8, 5004996192), (9, 4448885504), (12, 3336664128), (14, 2859997824), (16, 2502498096), (18, 2224442752), (21, 1906665216), (24, 1668332064), (28, 1429998912), (32, 1251249048), (36, 1112221376), (42, 953332608), (48, 834166032), (56, 714999456), (63, 635555072), (64, 625624524), (72, 556110688), (84, 476666304), (96, 417083016), (112, 357499728), (126, 317777536), (128, 312812262), (144, 278055344), (168, 238333152), (192, 208541508), (224, 178749864), (252, 158888768), (256, 156406131), (288, 139027672), (336, 119166576), (384, 104270754), (421, 95106816), (448, 89374932), (504, 79444384), (576, 69513836), (672, 59583288), (768, 52135377), (842, 47553408), (896, 44687466), (1008, 39722192), (1152, 34756918), (1263, 31702272), (1344, 29791644), (1684, 23776704), (1792, 22343733), (2016, 19861096), (2304, 17378459), (2526, 15851136), (2688, 14895822), (2947, 13586688), (3368, 11888352), (3789, 10567424), (4032, 9930548), (5052, 7925568), (5376, 7447911), (5894, 6793344), (5897, 6789888), (6736, 5944176), (7578, 5283712), (8064, 4965274), (8841, 4528896), (10104, 3962784), (11788, 3396672), (11794, 3394944), (13472, 2972088), (15156, 2641856), (16128, 2482637), (17682, 2264448), (17691, 2263296), (20208, 1981392), (23576, 1698336), (23588, 1697472), (26523, 1509632), (26944, 1486044), (30312, 1320928), (35364, 1132224), (35382, 1131648), (40416, 990696), (41279, 969984), (47152, 849168), (47176, 848736), (53046, 754816), (53073, 754432), (53888, 743022), (60624, 660464), (70728, 566112), (70764, 565824), (80832, 495348), (82558, 484992), (94304, 424584), (94352, 424368), (106092, 377408), (106146, 377216), (107776, 371511), (121248, 330232), (123837, 323328), (141456, 283056), (141528, 282912), (161664, 247674), (165116, 242496), (188608, 212292), (188704, 212184)]