422972732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5119}}^1$

素因数の和:5370

約数の個数: 48

約数和(自身を含む): 915210240

約数和(自身を除く): 492237508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1589, 2951, 3178, 5119, 5902, 6356, 10238, 11804, 20476, 20657, 35833, 41314, 66547, 71666, 82628, 133094, 143332, 266188, 465829, 931658, 1162013, 1863316, 2324026, 4648052, 8134091, 15106169, 16268182, 30212338, 32536364, 60424676, 105743183, 211486366, 422972732]

約数ペア:

[(1, 422972732), (2, 211486366), (4, 105743183), (7, 60424676), (13, 32536364), (14, 30212338), (26, 16268182), (28, 15106169), (52, 8134091), (91, 4648052), (182, 2324026), (227, 1863316), (364, 1162013), (454, 931658), (908, 465829), (1589, 266188), (2951, 143332), (3178, 133094), (5119, 82628), (5902, 71666), (6356, 66547), (10238, 41314), (11804, 35833), (20476, 20657)]