289976304

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{11551}}^1$

素因数の和:12085

約数の個数: 40

約数和(自身を含む): 750602752

約数和(自身を除く): 460626448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 1046, 1569, 2092, 3138, 4184, 6276, 8368, 11551, 12552, 23102, 25104, 34653, 46204, 69306, 92408, 138612, 184816, 277224, 554448, 6041173, 12082346, 18123519, 24164692, 36247038, 48329384, 72494076, 96658768, 144988152, 289976304]

約数ペア:

[(1, 289976304), (2, 144988152), (3, 96658768), (4, 72494076), (6, 48329384), (8, 36247038), (12, 24164692), (16, 18123519), (24, 12082346), (48, 6041173), (523, 554448), (1046, 277224), (1569, 184816), (2092, 138612), (3138, 92408), (4184, 69306), (6276, 46204), (8368, 34653), (11551, 25104), (12552, 23102)]