1108049306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 2122229760

約数和(自身を除く): 1014180454

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 277, 403, 434, 554, 709, 806, 1418, 1939, 2821, 3601, 3878, 4963, 5642, 7202, 8587, 9217, 9926, 17174, 18434, 21979, 25207, 43958, 50414, 60109, 64519, 111631, 120218, 129038, 153853, 196393, 223262, 285727, 307706, 392786, 571454, 781417, 1374751, 1562834, 2000089, 2553109, 2749502, 4000178, 5106218, 6088183, 12176366, 17871763, 35743526, 42617281, 79146379, 85234562, 158292758, 554024653, 1108049306]

約数ペア:

[(1, 1108049306), (2, 554024653), (7, 158292758), (13, 85234562), (14, 79146379), (26, 42617281), (31, 35743526), (62, 17871763), (91, 12176366), (182, 6088183), (217, 5106218), (277, 4000178), (403, 2749502), (434, 2553109), (554, 2000089), (709, 1562834), (806, 1374751), (1418, 781417), (1939, 571454), (2821, 392786), (3601, 307706), (3878, 285727), (4963, 223262), (5642, 196393), (7202, 153853), (8587, 129038), (9217, 120218), (9926, 111631), (17174, 64519), (18434, 60109), (21979, 50414), (25207, 43958)]