1789462368

素因数分解:

$2^5\times 3^4\times {\mathrm{233}}^1\times {\mathrm{2963}}^1$

素因数の和:3218

約数の個数: 120

約数和(自身を含む): 5287129848

約数和(自身を除く): 3497667480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 233, 288, 324, 432, 466, 648, 699, 864, 932, 1296, 1398, 1864, 2097, 2592, 2796, 2963, 3728, 4194, 5592, 5926, 6291, 7456, 8388, 8889, 11184, 11852, 12582, 16776, 17778, 18873, 22368, 23704, 25164, 26667, 33552, 35556, 37746, 47408, 50328, 53334, 67104, 71112, 75492, 80001, 94816, 100656, 106668, 142224, 150984, 160002, 201312, 213336, 240003, 284448, 301968, 320004, 426672, 480006, 603936, 640008, 690379, 853344, 960012, 1280016, 1380758, 1920024, 2071137, 2560032, 2761516, 3840048, 4142274, 5523032, 6213411, 7680096, 8284548, 11046064, 12426822, 16569096, 18640233, 22092128, 24853644, 33138192, 37280466, 49707288, 55920699, 66276384, 74560932, 99414576, 111841398, 149121864, 198829152, 223682796, 298243728, 447365592, 596487456, 894731184, 1789462368]

約数ペア:

[(1, 1789462368), (2, 894731184), (3, 596487456), (4, 447365592), (6, 298243728), (8, 223682796), (9, 198829152), (12, 149121864), (16, 111841398), (18, 99414576), (24, 74560932), (27, 66276384), (32, 55920699), (36, 49707288), (48, 37280466), (54, 33138192), (72, 24853644), (81, 22092128), (96, 18640233), (108, 16569096), (144, 12426822), (162, 11046064), (216, 8284548), (233, 7680096), (288, 6213411), (324, 5523032), (432, 4142274), (466, 3840048), (648, 2761516), (699, 2560032), (864, 2071137), (932, 1920024), (1296, 1380758), (1398, 1280016), (1864, 960012), (2097, 853344), (2592, 690379), (2796, 640008), (2963, 603936), (3728, 480006), (4194, 426672), (5592, 320004), (5926, 301968), (6291, 284448), (7456, 240003), (8388, 213336), (8889, 201312), (11184, 160002), (11852, 150984), (12582, 142224), (16776, 106668), (17778, 100656), (18873, 94816), (22368, 80001), (23704, 75492), (25164, 71112), (26667, 67104), (33552, 53334), (35556, 50328), (37746, 47408)]