398077430016

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{10578163}}^1$

素因数の和:10578196

約数の個数: 108

約数和(自身を含む): 1232440731312

約数和(自身を除く): 834363301296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 10578163, 21156326, 31734489, 42312652, 63468978, 74047141, 84625304, 126937956, 148094282, 169250608, 222141423, 253875912, 296188564, 338501216, 444282846, 507751824, 518329987, 592377128, 677002432, 888565692, 1015503648, 1036659974, 1184754256, 1354004864, 1554989961, 1777131384, 2031007296, 2073319948, 2369508512, 2708009728, 3109979922, 3554262768, 4062014592, 4146639896, 4739017024, 6219959844, 7108525536, 8124029184, 8293279792, 9478034048, 12439919688, 14217051072, 16586559584, 18956068096, 24879839376, 28434102144, 33173119168, 49759678752, 56868204288, 66346238336, 99519357504, 132692476672, 199038715008, 398077430016]

約数ペア:

[(1, 398077430016), (2, 199038715008), (3, 132692476672), (4, 99519357504), (6, 66346238336), (7, 56868204288), (8, 49759678752), (12, 33173119168), (14, 28434102144), (16, 24879839376), (21, 18956068096), (24, 16586559584), (28, 14217051072), (32, 12439919688), (42, 9478034048), (48, 8293279792), (49, 8124029184), (56, 7108525536), (64, 6219959844), (84, 4739017024), (96, 4146639896), (98, 4062014592), (112, 3554262768), (128, 3109979922), (147, 2708009728), (168, 2369508512), (192, 2073319948), (196, 2031007296), (224, 1777131384), (256, 1554989961), (294, 1354004864), (336, 1184754256), (384, 1036659974), (392, 1015503648), (448, 888565692), (588, 677002432), (672, 592377128), (768, 518329987), (784, 507751824), (896, 444282846), (1176, 338501216), (1344, 296188564), (1568, 253875912), (1792, 222141423), (2352, 169250608), (2688, 148094282), (3136, 126937956), (4704, 84625304), (5376, 74047141), (6272, 63468978), (9408, 42312652), (12544, 31734489), (18816, 21156326), (37632, 10578163)]