253415788416

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{4489367}}^1$

素因数の和:4489401

約数の個数: 144

約数和(自身を含む): 848288530440

約数和(自身を除く): 594872742024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 4489367, 8978734, 13468101, 17957468, 26936202, 31425569, 35914936, 40404303, 53872404, 62851138, 71829872, 80808606, 94276707, 107744808, 125702276, 143659744, 161617212, 188553414, 215489616, 219978983, 251404552, 282830121, 287319488, 323234424, 377106828, 430979232, 439957966, 502809104, 565660242, 574638976, 646468848, 659936949, 754213656, 861958464, 879915932, 1005618208, 1131320484, 1292937696, 1319873898, 1508427312, 1723916928, 1759831864, 1979810847, 2011236416, 2262640968, 2585875392, 2639747796, 3016854624, 3519663728, 3959621694, 4022472832, 4525281936, 5171750784, 5279495592, 6033709248, 7039327456, 7919243388, 9050563872, 10558991184, 12067418496, 14078654912, 15838486776, 18101127744, 21117982368, 28157309824, 31676973552, 36202255488, 42235964736, 63353947104, 84471929472, 126707894208, 253415788416]

約数ペア:

[(1, 253415788416), (2, 126707894208), (3, 84471929472), (4, 63353947104), (6, 42235964736), (7, 36202255488), (8, 31676973552), (9, 28157309824), (12, 21117982368), (14, 18101127744), (16, 15838486776), (18, 14078654912), (21, 12067418496), (24, 10558991184), (28, 9050563872), (32, 7919243388), (36, 7039327456), (42, 6033709248), (48, 5279495592), (49, 5171750784), (56, 4525281936), (63, 4022472832), (64, 3959621694), (72, 3519663728), (84, 3016854624), (96, 2639747796), (98, 2585875392), (112, 2262640968), (126, 2011236416), (128, 1979810847), (144, 1759831864), (147, 1723916928), (168, 1508427312), (192, 1319873898), (196, 1292937696), (224, 1131320484), (252, 1005618208), (288, 879915932), (294, 861958464), (336, 754213656), (384, 659936949), (392, 646468848), (441, 574638976), (448, 565660242), (504, 502809104), (576, 439957966), (588, 430979232), (672, 377106828), (784, 323234424), (882, 287319488), (896, 282830121), (1008, 251404552), (1152, 219978983), (1176, 215489616), (1344, 188553414), (1568, 161617212), (1764, 143659744), (2016, 125702276), (2352, 107744808), (2688, 94276707), (3136, 80808606), (3528, 71829872), (4032, 62851138), (4704, 53872404), (6272, 40404303), (7056, 35914936), (8064, 31425569), (9408, 26936202), (14112, 17957468), (18816, 13468101), (28224, 8978734), (56448, 4489367)]