305245332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1567}}^1$

素因数の和:2357

約数の個数: 72

約数和(自身を含む): 883524096

約数和(自身を除く): 578278764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 773, 1546, 1567, 2319, 3092, 3134, 4638, 4701, 5411, 6268, 6957, 9276, 9402, 10822, 10969, 13914, 14103, 16233, 18804, 21644, 21938, 27828, 28206, 32466, 32907, 43876, 48699, 56412, 64932, 65814, 97398, 98721, 131628, 194796, 197442, 394884, 1211291, 2422582, 3633873, 4845164, 7267746, 8479037, 10901619, 14535492, 16958074, 21803238, 25437111, 33916148, 43606476, 50874222, 76311333, 101748444, 152622666, 305245332]

約数ペア:

[(1, 305245332), (2, 152622666), (3, 101748444), (4, 76311333), (6, 50874222), (7, 43606476), (9, 33916148), (12, 25437111), (14, 21803238), (18, 16958074), (21, 14535492), (28, 10901619), (36, 8479037), (42, 7267746), (63, 4845164), (84, 3633873), (126, 2422582), (252, 1211291), (773, 394884), (1546, 197442), (1567, 194796), (2319, 131628), (3092, 98721), (3134, 97398), (4638, 65814), (4701, 64932), (5411, 56412), (6268, 48699), (6957, 43876), (9276, 32907), (9402, 32466), (10822, 28206), (10969, 27828), (13914, 21938), (14103, 21644), (16233, 18804)]