457008448

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 168

約数和(自身を含む): 1070945280

約数和(自身を除く): 613936832

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 47, 52, 58, 62, 64, 94, 104, 116, 124, 169, 188, 208, 232, 248, 338, 376, 377, 403, 416, 464, 496, 611, 676, 752, 754, 806, 832, 899, 928, 992, 1222, 1352, 1363, 1457, 1504, 1508, 1612, 1798, 1856, 1984, 2444, 2704, 2726, 2914, 3008, 3016, 3224, 3596, 4888, 4901, 5239, 5408, 5452, 5828, 6032, 6448, 7192, 7943, 9776, 9802, 10478, 10816, 10904, 11656, 11687, 12064, 12896, 14384, 15886, 17719, 18941, 19552, 19604, 20956, 21808, 23312, 23374, 24128, 25792, 28768, 31772, 35438, 37882, 39104, 39208, 41912, 42253, 43616, 46624, 46748, 57536, 63544, 70876, 75764, 78416, 83824, 84506, 87232, 93248, 93496, 127088, 141752, 151528, 151931, 156832, 167648, 169012, 186992, 230347, 246233, 254176, 283504, 303056, 303862, 313664, 335296, 338024, 373984, 460694, 492466, 508352, 549289, 567008, 606112, 607724, 676048, 747968, 921388, 984932, 1098578, 1134016, 1212224, 1215448, 1352096, 1842776, 1969864, 2197156, 2430896, 2704192, 3685552, 3939728, 4394312, 4861792, 7140757, 7371104, 7879456, 8788624, 9723584, 14281514, 14742208, 15758912, 17577248, 28563028, 35154496, 57126056, 114252112, 228504224, 457008448]

約数ペア:

[(1, 457008448), (2, 228504224), (4, 114252112), (8, 57126056), (13, 35154496), (16, 28563028), (26, 17577248), (29, 15758912), (31, 14742208), (32, 14281514), (47, 9723584), (52, 8788624), (58, 7879456), (62, 7371104), (64, 7140757), (94, 4861792), (104, 4394312), (116, 3939728), (124, 3685552), (169, 2704192), (188, 2430896), (208, 2197156), (232, 1969864), (248, 1842776), (338, 1352096), (376, 1215448), (377, 1212224), (403, 1134016), (416, 1098578), (464, 984932), (496, 921388), (611, 747968), (676, 676048), (752, 607724), (754, 606112), (806, 567008), (832, 549289), (899, 508352), (928, 492466), (992, 460694), (1222, 373984), (1352, 338024), (1363, 335296), (1457, 313664), (1504, 303862), (1508, 303056), (1612, 283504), (1798, 254176), (1856, 246233), (1984, 230347), (2444, 186992), (2704, 169012), (2726, 167648), (2914, 156832), (3008, 151931), (3016, 151528), (3224, 141752), (3596, 127088), (4888, 93496), (4901, 93248), (5239, 87232), (5408, 84506), (5452, 83824), (5828, 78416), (6032, 75764), (6448, 70876), (7192, 63544), (7943, 57536), (9776, 46748), (9802, 46624), (10478, 43616), (10816, 42253), (10904, 41912), (11656, 39208), (11687, 39104), (12064, 37882), (12896, 35438), (14384, 31772), (15886, 28768), (17719, 25792), (18941, 24128), (19552, 23374), (19604, 23312), (20956, 21808)]