1328804928

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:953

約数の個数: 168

約数和(自身を含む): 4173358176

約数和(自身を除く): 2844553248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 401, 523, 528, 576, 704, 792, 802, 1046, 1056, 1203, 1569, 1584, 1604, 2092, 2112, 2406, 3138, 3168, 3208, 3609, 4184, 4411, 4707, 4812, 5753, 6276, 6336, 6416, 7218, 8368, 8822, 9414, 9624, 11506, 12552, 12832, 13233, 14436, 16736, 17259, 17644, 18828, 19248, 23012, 25104, 25664, 26466, 28872, 33472, 34518, 35288, 37656, 38496, 39699, 46024, 50208, 51777, 52932, 57744, 69036, 70576, 75312, 76992, 79398, 92048, 100416, 103554, 105864, 115488, 138072, 141152, 150624, 158796, 184096, 207108, 209723, 211728, 230976, 276144, 282304, 301248, 317592, 368192, 414216, 419446, 423456, 552288, 629169, 635184, 828432, 838892, 846912, 1104576, 1258338, 1270368, 1656864, 1677784, 1887507, 2306953, 2516676, 2540736, 3313728, 3355568, 3775014, 4613906, 5033352, 6711136, 6920859, 7550028, 9227812, 10066704, 13422272, 13841718, 15100056, 18455624, 20133408, 20762577, 27683436, 30200112, 36911248, 40266816, 41525154, 55366872, 60400224, 73822496, 83050308, 110733744, 120800448, 147644992, 166100616, 221467488, 332201232, 442934976, 664402464, 1328804928]

約数ペア:

[(1, 1328804928), (2, 664402464), (3, 442934976), (4, 332201232), (6, 221467488), (8, 166100616), (9, 147644992), (11, 120800448), (12, 110733744), (16, 83050308), (18, 73822496), (22, 60400224), (24, 55366872), (32, 41525154), (33, 40266816), (36, 36911248), (44, 30200112), (48, 27683436), (64, 20762577), (66, 20133408), (72, 18455624), (88, 15100056), (96, 13841718), (99, 13422272), (132, 10066704), (144, 9227812), (176, 7550028), (192, 6920859), (198, 6711136), (264, 5033352), (288, 4613906), (352, 3775014), (396, 3355568), (401, 3313728), (523, 2540736), (528, 2516676), (576, 2306953), (704, 1887507), (792, 1677784), (802, 1656864), (1046, 1270368), (1056, 1258338), (1203, 1104576), (1569, 846912), (1584, 838892), (1604, 828432), (2092, 635184), (2112, 629169), (2406, 552288), (3138, 423456), (3168, 419446), (3208, 414216), (3609, 368192), (4184, 317592), (4411, 301248), (4707, 282304), (4812, 276144), (5753, 230976), (6276, 211728), (6336, 209723), (6416, 207108), (7218, 184096), (8368, 158796), (8822, 150624), (9414, 141152), (9624, 138072), (11506, 115488), (12552, 105864), (12832, 103554), (13233, 100416), (14436, 92048), (16736, 79398), (17259, 76992), (17644, 75312), (18828, 70576), (19248, 69036), (23012, 57744), (25104, 52932), (25664, 51777), (26466, 50208), (28872, 46024), (33472, 39699), (34518, 38496), (35288, 37656)]