2688824432

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 6293347200

約数和(自身を除く): 3604522768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 317, 349, 392, 434, 496, 634, 698, 784, 868, 1268, 1396, 1519, 1736, 2219, 2443, 2536, 2792, 3038, 3472, 4438, 4886, 5072, 5584, 6076, 8876, 9772, 9827, 10819, 12152, 15533, 17101, 17752, 19544, 19654, 21638, 24304, 31066, 34202, 35504, 39088, 39308, 43276, 62132, 68404, 68789, 75733, 78616, 86552, 110633, 124264, 136808, 137578, 151466, 157232, 173104, 221266, 248528, 273616, 275156, 302932, 442532, 481523, 530131, 550312, 605864, 774431, 885064, 963046, 1060262, 1100624, 1211728, 1548862, 1770128, 1926092, 2120524, 3097724, 3429623, 3852184, 4241048, 5421017, 6195448, 6859246, 7704368, 8482096, 10842034, 12390896, 13718492, 21684068, 24007361, 27436984, 43368136, 48014722, 54873968, 86736272, 96029444, 168051527, 192058888, 336103054, 384117776, 672206108, 1344412216, 2688824432]

約数ペア:

[(1, 2688824432), (2, 1344412216), (4, 672206108), (7, 384117776), (8, 336103054), (14, 192058888), (16, 168051527), (28, 96029444), (31, 86736272), (49, 54873968), (56, 48014722), (62, 43368136), (98, 27436984), (112, 24007361), (124, 21684068), (196, 13718492), (217, 12390896), (248, 10842034), (317, 8482096), (349, 7704368), (392, 6859246), (434, 6195448), (496, 5421017), (634, 4241048), (698, 3852184), (784, 3429623), (868, 3097724), (1268, 2120524), (1396, 1926092), (1519, 1770128), (1736, 1548862), (2219, 1211728), (2443, 1100624), (2536, 1060262), (2792, 963046), (3038, 885064), (3472, 774431), (4438, 605864), (4886, 550312), (5072, 530131), (5584, 481523), (6076, 442532), (8876, 302932), (9772, 275156), (9827, 273616), (10819, 248528), (12152, 221266), (15533, 173104), (17101, 157232), (17752, 151466), (19544, 137578), (19654, 136808), (21638, 124264), (24304, 110633), (31066, 86552), (34202, 78616), (35504, 75733), (39088, 68789), (39308, 68404), (43276, 62132)]