131832288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{65393}}^1$

素因数の和:65416

約数の個数: 72

約数和(自身を含む): 428461488

約数和(自身を除く): 296629200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 65393, 130786, 196179, 261572, 392358, 457751, 523144, 588537, 784716, 915502, 1046288, 1177074, 1373253, 1569432, 1831004, 2092576, 2354148, 2746506, 3138864, 3662008, 4119759, 4708296, 5493012, 6277728, 7324016, 8239518, 9416592, 10986024, 14648032, 16479036, 18833184, 21972048, 32958072, 43944096, 65916144, 131832288]

約数ペア:

[(1, 131832288), (2, 65916144), (3, 43944096), (4, 32958072), (6, 21972048), (7, 18833184), (8, 16479036), (9, 14648032), (12, 10986024), (14, 9416592), (16, 8239518), (18, 7324016), (21, 6277728), (24, 5493012), (28, 4708296), (32, 4119759), (36, 3662008), (42, 3138864), (48, 2746506), (56, 2354148), (63, 2092576), (72, 1831004), (84, 1569432), (96, 1373253), (112, 1177074), (126, 1046288), (144, 915502), (168, 784716), (224, 588537), (252, 523144), (288, 457751), (336, 392358), (504, 261572), (672, 196179), (1008, 130786), (2016, 65393)]