1490271696

素因数分解:

$2^4\times 3^4\times {\mathrm{1149901}}^1$

素因数の和:1149921

約数の個数: 50

約数和(自身を含む): 4313282402

約数和(自身を除く): 2823010706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1149901, 2299802, 3449703, 4599604, 6899406, 9199208, 10349109, 13798812, 18398416, 20698218, 27597624, 31047327, 41396436, 55195248, 62094654, 82792872, 93141981, 124189308, 165585744, 186283962, 248378616, 372567924, 496757232, 745135848, 1490271696]

約数ペア:

[(1, 1490271696), (2, 745135848), (3, 496757232), (4, 372567924), (6, 248378616), (8, 186283962), (9, 165585744), (12, 124189308), (16, 93141981), (18, 82792872), (24, 62094654), (27, 55195248), (36, 41396436), (48, 31047327), (54, 27597624), (72, 20698218), (81, 18398416), (108, 13798812), (144, 10349109), (162, 9199208), (216, 6899406), (324, 4599604), (432, 3449703), (648, 2299802), (1296, 1149901)]