442181592

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{5209}}^1$

素因数の和:5358

約数の個数: 80

約数和(自身を含む): 1248211800

約数和(自身を除く): 806030208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 5209, 7074, 9432, 10418, 10611, 14148, 15627, 20836, 21222, 28296, 31254, 41672, 42444, 46881, 62508, 84888, 93762, 125016, 140643, 187524, 281286, 375048, 421929, 562572, 682379, 843858, 1125144, 1364758, 1687716, 2047137, 2729516, 3375432, 4094274, 5459032, 6141411, 8188548, 12282822, 16377096, 18424233, 24565644, 36848466, 49131288, 55272699, 73696932, 110545398, 147393864, 221090796, 442181592]

約数ペア:

[(1, 442181592), (2, 221090796), (3, 147393864), (4, 110545398), (6, 73696932), (8, 55272699), (9, 49131288), (12, 36848466), (18, 24565644), (24, 18424233), (27, 16377096), (36, 12282822), (54, 8188548), (72, 6141411), (81, 5459032), (108, 4094274), (131, 3375432), (162, 2729516), (216, 2047137), (262, 1687716), (324, 1364758), (393, 1125144), (524, 843858), (648, 682379), (786, 562572), (1048, 421929), (1179, 375048), (1572, 281286), (2358, 187524), (3144, 140643), (3537, 125016), (4716, 93762), (5209, 84888), (7074, 62508), (9432, 46881), (10418, 42444), (10611, 41672), (14148, 31254), (15627, 28296), (20836, 21222)]