870819444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3067}}^1$

素因数の和:3330

約数の個数: 96

約数和(自身を含む): 2474035200

約数和(自身を除く): 1603215756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 239, 297, 396, 478, 594, 717, 956, 1188, 1434, 2151, 2629, 2868, 3067, 4302, 5258, 6134, 6453, 7887, 8604, 9201, 10516, 12268, 12906, 15774, 18402, 23661, 25812, 27603, 31548, 33737, 36804, 47322, 55206, 67474, 70983, 82809, 94644, 101211, 110412, 134948, 141966, 165618, 202422, 283932, 303633, 331236, 404844, 607266, 733013, 910899, 1214532, 1466026, 1821798, 2199039, 2932052, 3643596, 4398078, 6597117, 8063143, 8796156, 13194234, 16126286, 19791351, 24189429, 26388468, 32252572, 39582702, 48378858, 72568287, 79165404, 96757716, 145136574, 217704861, 290273148, 435409722, 870819444]

約数ペア:

[(1, 870819444), (2, 435409722), (3, 290273148), (4, 217704861), (6, 145136574), (9, 96757716), (11, 79165404), (12, 72568287), (18, 48378858), (22, 39582702), (27, 32252572), (33, 26388468), (36, 24189429), (44, 19791351), (54, 16126286), (66, 13194234), (99, 8796156), (108, 8063143), (132, 6597117), (198, 4398078), (239, 3643596), (297, 2932052), (396, 2199039), (478, 1821798), (594, 1466026), (717, 1214532), (956, 910899), (1188, 733013), (1434, 607266), (2151, 404844), (2629, 331236), (2868, 303633), (3067, 283932), (4302, 202422), (5258, 165618), (6134, 141966), (6453, 134948), (7887, 110412), (8604, 101211), (9201, 94644), (10516, 82809), (12268, 70983), (12906, 67474), (15774, 55206), (18402, 47322), (23661, 36804), (25812, 33737), (27603, 31548)]