1538475172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{15227}}^1$

素因数の和:15340

約数の個数: 48

約数和(自身を含む): 3044381760

約数和(自身を除く): 1505906588

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 754, 871, 1508, 1742, 1943, 3484, 3886, 7772, 15227, 25259, 30454, 50518, 60908, 101036, 197951, 395902, 441583, 791804, 883166, 1020209, 1766332, 2040418, 4080836, 5740579, 11481158, 13262717, 22962316, 26525434, 29586061, 53050868, 59172122, 118344244, 384618793, 769237586, 1538475172]

約数ペア:

[(1, 1538475172), (2, 769237586), (4, 384618793), (13, 118344244), (26, 59172122), (29, 53050868), (52, 29586061), (58, 26525434), (67, 22962316), (116, 13262717), (134, 11481158), (268, 5740579), (377, 4080836), (754, 2040418), (871, 1766332), (1508, 1020209), (1742, 883166), (1943, 791804), (3484, 441583), (3886, 395902), (7772, 197951), (15227, 101036), (25259, 60908), (30454, 50518)]