1819802304

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{24877}}^1$

素因数の和:25022

約数の個数: 84

約数和(自身を含む): 5257417984

約数和(自身を除く): 3437615680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8128, 9144, 12192, 18288, 24384, 24877, 36576, 49754, 73152, 74631, 99508, 149262, 199016, 223893, 298524, 398032, 447786, 597048, 796064, 895572, 1194096, 1592128, 1791144, 2388192, 3159379, 3582288, 4776384, 6318758, 7164576, 9478137, 12637516, 14329152, 18956274, 25275032, 28434411, 37912548, 50550064, 56868822, 75825096, 101100128, 113737644, 151650192, 202200256, 227475288, 303300384, 454950576, 606600768, 909901152, 1819802304]

約数ペア:

[(1, 1819802304), (2, 909901152), (3, 606600768), (4, 454950576), (6, 303300384), (8, 227475288), (9, 202200256), (12, 151650192), (16, 113737644), (18, 101100128), (24, 75825096), (32, 56868822), (36, 50550064), (48, 37912548), (64, 28434411), (72, 25275032), (96, 18956274), (127, 14329152), (144, 12637516), (192, 9478137), (254, 7164576), (288, 6318758), (381, 4776384), (508, 3582288), (576, 3159379), (762, 2388192), (1016, 1791144), (1143, 1592128), (1524, 1194096), (2032, 895572), (2286, 796064), (3048, 597048), (4064, 447786), (4572, 398032), (6096, 298524), (8128, 223893), (9144, 199016), (12192, 149262), (18288, 99508), (24384, 74631), (24877, 73152), (36576, 49754)]