1270161567389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{20369}}^1$

素因数の和:20750

約数の個数: 64

約数和(自身を含む): 1601078088960

約数和(自身を除く): 330916521571

約数列:

[1, 11, 13, 17, 113, 143, 187, 221, 227, 1243, 1469, 1921, 2431, 2497, 2951, 3859, 16159, 20369, 21131, 24973, 25651, 32461, 42449, 50167, 224059, 264797, 274703, 282161, 333463, 346273, 436067, 551837, 2301697, 2912767, 3668093, 3809003, 4501549, 4623763, 4796737, 5668871, 25318667, 29922061, 39128849, 49517039, 50861393, 60108919, 62357581, 78603971, 329142671, 430417339, 508675037, 522485219, 661198109, 864643681, 1021851623, 5595425407, 5747337409, 6792307847, 8882248723, 11240367853, 74715386317, 97704735953, 115469233399, 1270161567389]

約数ペア:

[(1, 1270161567389), (11, 115469233399), (13, 97704735953), (17, 74715386317), (113, 11240367853), (143, 8882248723), (187, 6792307847), (221, 5747337409), (227, 5595425407), (1243, 1021851623), (1469, 864643681), (1921, 661198109), (2431, 522485219), (2497, 508675037), (2951, 430417339), (3859, 329142671), (16159, 78603971), (20369, 62357581), (21131, 60108919), (24973, 50861393), (25651, 49517039), (32461, 39128849), (42449, 29922061), (50167, 25318667), (224059, 5668871), (264797, 4796737), (274703, 4623763), (282161, 4501549), (333463, 3809003), (346273, 3668093), (436067, 2912767), (551837, 2301697)]