489613309872

素因数分解:

$2^4\times 3^1\times {\mathrm{77141}}^1\times {\mathrm{132229}}^1$

素因数の和:209381

約数の個数: 40

約数和(自身を含む): 1264860345840

約数和(自身を除く): 775247035968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 77141, 132229, 154282, 231423, 264458, 308564, 396687, 462846, 528916, 617128, 793374, 925692, 1057832, 1234256, 1586748, 1851384, 2115664, 3173496, 3702768, 6346992, 10200277289, 20400554578, 30600831867, 40801109156, 61201663734, 81602218312, 122403327468, 163204436624, 244806654936, 489613309872]

約数ペア:

[(1, 489613309872), (2, 244806654936), (3, 163204436624), (4, 122403327468), (6, 81602218312), (8, 61201663734), (12, 40801109156), (16, 30600831867), (24, 20400554578), (48, 10200277289), (77141, 6346992), (132229, 3702768), (154282, 3173496), (231423, 2115664), (264458, 1851384), (308564, 1586748), (396687, 1234256), (462846, 1057832), (528916, 925692), (617128, 793374)]