1170078520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{118429}}^1$

素因数の和:118472

約数の個数: 64

約数和(自身を含む): 2984436000

約数和(自身を除く): 1814357480

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, 4940, 9880, 118429, 236858, 473716, 592145, 947432, 1184290, 1539577, 2250151, 2368580, 3079154, 4500302, 4737160, 6158308, 7697885, 9000604, 11250755, 12316616, 15395770, 18001208, 22501510, 29251963, 30791540, 45003020, 58503926, 61583080, 90006040, 117007852, 146259815, 234015704, 292519630, 585039260, 1170078520]

約数ペア:

[(1, 1170078520), (2, 585039260), (4, 292519630), (5, 234015704), (8, 146259815), (10, 117007852), (13, 90006040), (19, 61583080), (20, 58503926), (26, 45003020), (38, 30791540), (40, 29251963), (52, 22501510), (65, 18001208), (76, 15395770), (95, 12316616), (104, 11250755), (130, 9000604), (152, 7697885), (190, 6158308), (247, 4737160), (260, 4500302), (380, 3079154), (494, 2368580), (520, 2250151), (760, 1539577), (988, 1184290), (1235, 947432), (1976, 592145), (2470, 473716), (4940, 236858), (9880, 118429)]