34273720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3512

約数の個数: 64

約数和(自身を含む): 87444000

約数和(自身を除く): 53170280

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 3469, 4940, 6938, 9880, 13876, 17345, 27752, 34690, 45097, 65911, 69380, 90194, 131822, 138760, 180388, 225485, 263644, 329555, 360776, 450970, 527288, 659110, 856843, 901940, 1318220, 1713686, 1803880, 2636440, 3427372, 4284215, 6854744, 8568430, 17136860, 34273720]

約数ペア:

[(1, 34273720), (2, 17136860), (4, 8568430), (5, 6854744), (8, 4284215), (10, 3427372), (13, 2636440), (19, 1803880), (20, 1713686), (26, 1318220), (38, 901940), (40, 856843), (52, 659110), (65, 527288), (76, 450970), (95, 360776), (104, 329555), (130, 263644), (152, 225485), (190, 180388), (247, 138760), (260, 131822), (380, 90194), (494, 69380), (520, 65911), (760, 45097), (988, 34690), (1235, 27752), (1976, 17345), (2470, 13876), (3469, 9880), (4940, 6938)]