648924192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3311

約数の個数: 144

約数和(自身を含む): 2130553152

約数和(自身を除く): 1481628960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 404, 504, 606, 672, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 2016, 2121, 2424, 2828, 3187, 3232, 3636, 4242, 4848, 5656, 6363, 6374, 7272, 8484, 9561, 9696, 11312, 12726, 12748, 14544, 16968, 19122, 22309, 22624, 25452, 25496, 28683, 29088, 33936, 38244, 44618, 50904, 50992, 57366, 66927, 67872, 76488, 89236, 101808, 101984, 114732, 133854, 152976, 178472, 200781, 203616, 229464, 267708, 305952, 321887, 356944, 401562, 458928, 535416, 643774, 713888, 803124, 917856, 965661, 1070832, 1287548, 1606248, 1931322, 2141664, 2253209, 2575096, 2896983, 3212496, 3862644, 4506418, 5150192, 5793966, 6424992, 6759627, 7725288, 9012836, 10300384, 11587932, 13519254, 15450576, 18025672, 20278881, 23175864, 27038508, 30901152, 36051344, 40557762, 46351728, 54077016, 72102688, 81115524, 92703456, 108154032, 162231048, 216308064, 324462096, 648924192]

約数ペア:

[(1, 648924192), (2, 324462096), (3, 216308064), (4, 162231048), (6, 108154032), (7, 92703456), (8, 81115524), (9, 72102688), (12, 54077016), (14, 46351728), (16, 40557762), (18, 36051344), (21, 30901152), (24, 27038508), (28, 23175864), (32, 20278881), (36, 18025672), (42, 15450576), (48, 13519254), (56, 11587932), (63, 10300384), (72, 9012836), (84, 7725288), (96, 6759627), (101, 6424992), (112, 5793966), (126, 5150192), (144, 4506418), (168, 3862644), (202, 3212496), (224, 2896983), (252, 2575096), (288, 2253209), (303, 2141664), (336, 1931322), (404, 1606248), (504, 1287548), (606, 1070832), (672, 965661), (707, 917856), (808, 803124), (909, 713888), (1008, 643774), (1212, 535416), (1414, 458928), (1616, 401562), (1818, 356944), (2016, 321887), (2121, 305952), (2424, 267708), (2828, 229464), (3187, 203616), (3232, 200781), (3636, 178472), (4242, 152976), (4848, 133854), (5656, 114732), (6363, 101984), (6374, 101808), (7272, 89236), (8484, 76488), (9561, 67872), (9696, 66927), (11312, 57366), (12726, 50992), (12748, 50904), (14544, 44618), (16968, 38244), (19122, 33936), (22309, 29088), (22624, 28683), (25452, 25496)]