1497376384

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 3694913280

約数和(自身を除く): 2197536896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 47, 56, 62, 64, 74, 94, 112, 124, 128, 148, 188, 217, 224, 248, 259, 296, 329, 376, 434, 448, 496, 518, 592, 658, 752, 868, 896, 961, 992, 1036, 1147, 1184, 1316, 1457, 1504, 1736, 1739, 1922, 1984, 2072, 2294, 2368, 2632, 2914, 3008, 3472, 3478, 3844, 3968, 4144, 4588, 4736, 5264, 5828, 6016, 6727, 6944, 6956, 7688, 8029, 8288, 9176, 10199, 10528, 11656, 12173, 13454, 13888, 13912, 15376, 16058, 16576, 18352, 20398, 21056, 23312, 24346, 26908, 27776, 27824, 30752, 32116, 33152, 35557, 36704, 40796, 42112, 45167, 46624, 48692, 53816, 53909, 55648, 61504, 64232, 71114, 73408, 81592, 90334, 93248, 97384, 107632, 107818, 111296, 123008, 128464, 142228, 146816, 163184, 180668, 186496, 194768, 215264, 215636, 222592, 248899, 256928, 284456, 316169, 326368, 361336, 377363, 389536, 430528, 431272, 497798, 513856, 568912, 632338, 652736, 722672, 754726, 779072, 861056, 862544, 995596, 1027712, 1137824, 1264676, 1305472, 1445344, 1509452, 1558144, 1671179, 1725088, 1991192, 2275648, 2529352, 2890688, 3018904, 3342358, 3450176, 3982384, 4551296, 5058704, 5781376, 6037808, 6684716, 6900352, 7964768, 10117408, 11698253, 12075616, 13369432, 15929536, 20234816, 23396506, 24151232, 26738864, 31859072, 40469632, 46793012, 48302464, 53477728, 93586024, 106955456, 187172048, 213910912, 374344096, 748688192, 1497376384]

約数ペア:

[(1, 1497376384), (2, 748688192), (4, 374344096), (7, 213910912), (8, 187172048), (14, 106955456), (16, 93586024), (28, 53477728), (31, 48302464), (32, 46793012), (37, 40469632), (47, 31859072), (56, 26738864), (62, 24151232), (64, 23396506), (74, 20234816), (94, 15929536), (112, 13369432), (124, 12075616), (128, 11698253), (148, 10117408), (188, 7964768), (217, 6900352), (224, 6684716), (248, 6037808), (259, 5781376), (296, 5058704), (329, 4551296), (376, 3982384), (434, 3450176), (448, 3342358), (496, 3018904), (518, 2890688), (592, 2529352), (658, 2275648), (752, 1991192), (868, 1725088), (896, 1671179), (961, 1558144), (992, 1509452), (1036, 1445344), (1147, 1305472), (1184, 1264676), (1316, 1137824), (1457, 1027712), (1504, 995596), (1736, 862544), (1739, 861056), (1922, 779072), (1984, 754726), (2072, 722672), (2294, 652736), (2368, 632338), (2632, 568912), (2914, 513856), (3008, 497798), (3472, 431272), (3478, 430528), (3844, 389536), (3968, 377363), (4144, 361336), (4588, 326368), (4736, 316169), (5264, 284456), (5828, 256928), (6016, 248899), (6727, 222592), (6944, 215636), (6956, 215264), (7688, 194768), (8029, 186496), (8288, 180668), (9176, 163184), (10199, 146816), (10528, 142228), (11656, 128464), (12173, 123008), (13454, 111296), (13888, 107818), (13912, 107632), (15376, 97384), (16058, 93248), (16576, 90334), (18352, 81592), (20398, 73408), (21056, 71114), (23312, 64232), (24346, 61504), (26908, 55648), (27776, 53909), (27824, 53816), (30752, 48692), (32116, 46624), (33152, 45167), (35557, 42112), (36704, 40796)]