970897788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{6917}}^1$

素因数の和:7491

約数の個数: 72

約数和(自身を含む): 2810257632

約数和(自身を除く): 1839359844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 557, 1114, 1671, 2228, 3342, 3899, 5013, 6684, 6917, 7798, 10026, 11697, 13834, 15596, 20052, 20751, 23394, 27668, 35091, 41502, 46788, 48419, 62253, 70182, 83004, 96838, 124506, 140364, 145257, 193676, 249012, 290514, 435771, 581028, 871542, 1743084, 3852769, 7705538, 11558307, 15411076, 23116614, 26969383, 34674921, 46233228, 53938766, 69349842, 80908149, 107877532, 138699684, 161816298, 242724447, 323632596, 485448894, 970897788]

約数ペア:

[(1, 970897788), (2, 485448894), (3, 323632596), (4, 242724447), (6, 161816298), (7, 138699684), (9, 107877532), (12, 80908149), (14, 69349842), (18, 53938766), (21, 46233228), (28, 34674921), (36, 26969383), (42, 23116614), (63, 15411076), (84, 11558307), (126, 7705538), (252, 3852769), (557, 1743084), (1114, 871542), (1671, 581028), (2228, 435771), (3342, 290514), (3899, 249012), (5013, 193676), (6684, 145257), (6917, 140364), (7798, 124506), (10026, 96838), (11697, 83004), (13834, 70182), (15596, 62253), (20052, 48419), (20751, 46788), (23394, 41502), (27668, 35091)]