103965680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14281}}^1$

素因数の和:14314

約数の個数: 80

約数和(自身を含む): 297522624

約数和(自身を除く): 193556944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 14281, 28562, 57124, 71405, 99967, 114248, 142810, 185653, 199934, 228496, 285620, 371306, 399868, 499835, 571240, 742612, 799736, 928265, 999670, 1142480, 1299571, 1485224, 1599472, 1856530, 1999340, 2599142, 2970448, 3713060, 3998680, 5198284, 6497855, 7426120, 7997360, 10396568, 12995710, 14852240, 20793136, 25991420, 51982840, 103965680]

約数ペア:

[(1, 103965680), (2, 51982840), (4, 25991420), (5, 20793136), (7, 14852240), (8, 12995710), (10, 10396568), (13, 7997360), (14, 7426120), (16, 6497855), (20, 5198284), (26, 3998680), (28, 3713060), (35, 2970448), (40, 2599142), (52, 1999340), (56, 1856530), (65, 1599472), (70, 1485224), (80, 1299571), (91, 1142480), (104, 999670), (112, 928265), (130, 799736), (140, 742612), (182, 571240), (208, 499835), (260, 399868), (280, 371306), (364, 285620), (455, 228496), (520, 199934), (560, 185653), (728, 142810), (910, 114248), (1040, 99967), (1456, 71405), (1820, 57124), (3640, 28562), (7280, 14281)]