15691306764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{17231}}^1$

素因数の和:17575

約数の個数: 96

約数和(自身を含む): 43123562496

約数和(自身を除く): 27432255732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 293, 444, 518, 586, 777, 879, 1036, 1172, 1554, 1758, 2051, 3108, 3516, 4102, 6153, 8204, 10841, 12306, 17231, 21682, 24612, 32523, 34462, 43364, 51693, 65046, 68924, 75887, 103386, 120617, 130092, 151774, 206772, 227661, 241234, 303548, 361851, 455322, 482468, 637547, 723702, 910644, 1275094, 1447404, 1912641, 2550188, 3825282, 4462829, 5048683, 7650564, 8925658, 10097366, 13388487, 15146049, 17851316, 20194732, 26776974, 30292098, 35340781, 53553948, 60584196, 70681562, 106022343, 141363124, 186801271, 212044686, 373602542, 424089372, 560403813, 747205084, 1120807626, 1307608897, 2241615252, 2615217794, 3922826691, 5230435588, 7845653382, 15691306764]

約数ペア:

[(1, 15691306764), (2, 7845653382), (3, 5230435588), (4, 3922826691), (6, 2615217794), (7, 2241615252), (12, 1307608897), (14, 1120807626), (21, 747205084), (28, 560403813), (37, 424089372), (42, 373602542), (74, 212044686), (84, 186801271), (111, 141363124), (148, 106022343), (222, 70681562), (259, 60584196), (293, 53553948), (444, 35340781), (518, 30292098), (586, 26776974), (777, 20194732), (879, 17851316), (1036, 15146049), (1172, 13388487), (1554, 10097366), (1758, 8925658), (2051, 7650564), (3108, 5048683), (3516, 4462829), (4102, 3825282), (6153, 2550188), (8204, 1912641), (10841, 1447404), (12306, 1275094), (17231, 910644), (21682, 723702), (24612, 637547), (32523, 482468), (34462, 455322), (43364, 361851), (51693, 303548), (65046, 241234), (68924, 227661), (75887, 206772), (103386, 151774), (120617, 130092)]