34216120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 80575200

約数和(自身を除く): 46359080

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 61, 74, 122, 148, 185, 244, 296, 305, 370, 379, 488, 610, 740, 758, 1220, 1480, 1516, 1895, 2257, 2440, 3032, 3790, 4514, 7580, 9028, 11285, 14023, 15160, 18056, 22570, 23119, 28046, 45140, 46238, 56092, 70115, 90280, 92476, 112184, 115595, 140230, 184952, 231190, 280460, 462380, 560920, 855403, 924760, 1710806, 3421612, 4277015, 6843224, 8554030, 17108060, 34216120]

約数ペア:

[(1, 34216120), (2, 17108060), (4, 8554030), (5, 6843224), (8, 4277015), (10, 3421612), (20, 1710806), (37, 924760), (40, 855403), (61, 560920), (74, 462380), (122, 280460), (148, 231190), (185, 184952), (244, 140230), (296, 115595), (305, 112184), (370, 92476), (379, 90280), (488, 70115), (610, 56092), (740, 46238), (758, 45140), (1220, 28046), (1480, 23119), (1516, 22570), (1895, 18056), (2257, 15160), (2440, 14023), (3032, 11285), (3790, 9028), (4514, 7580)]