2255750208

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{18919}}^1$

素因数の和:18966

約数の個数: 140

約数和(自身を含む): 6977847360

約数和(自身を除く): 4722097152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 3312, 3726, 4416, 4968, 5184, 6624, 7452, 9936, 13248, 14904, 18919, 19872, 29808, 37838, 39744, 56757, 59616, 75676, 113514, 119232, 151352, 170271, 227028, 302704, 340542, 435137, 454056, 510813, 605408, 681084, 870274, 908112, 1021626, 1210816, 1305411, 1362168, 1532439, 1740548, 1816224, 2043252, 2610822, 2724336, 3064878, 3481096, 3632448, 3916233, 4086504, 5221644, 5448672, 6129756, 6962192, 7832466, 8173008, 10443288, 10897344, 11748699, 12259512, 13924384, 15664932, 16346016, 20886576, 23497398, 24519024, 27848768, 31329864, 32692032, 35246097, 41773152, 46994796, 49038048, 62659728, 70492194, 83546304, 93989592, 98076096, 125319456, 140984388, 187979184, 250638912, 281968776, 375958368, 563937552, 751916736, 1127875104, 2255750208]

約数ペア:

[(1, 2255750208), (2, 1127875104), (3, 751916736), (4, 563937552), (6, 375958368), (8, 281968776), (9, 250638912), (12, 187979184), (16, 140984388), (18, 125319456), (23, 98076096), (24, 93989592), (27, 83546304), (32, 70492194), (36, 62659728), (46, 49038048), (48, 46994796), (54, 41773152), (64, 35246097), (69, 32692032), (72, 31329864), (81, 27848768), (92, 24519024), (96, 23497398), (108, 20886576), (138, 16346016), (144, 15664932), (162, 13924384), (184, 12259512), (192, 11748699), (207, 10897344), (216, 10443288), (276, 8173008), (288, 7832466), (324, 6962192), (368, 6129756), (414, 5448672), (432, 5221644), (552, 4086504), (576, 3916233), (621, 3632448), (648, 3481096), (736, 3064878), (828, 2724336), (864, 2610822), (1104, 2043252), (1242, 1816224), (1296, 1740548), (1472, 1532439), (1656, 1362168), (1728, 1305411), (1863, 1210816), (2208, 1021626), (2484, 908112), (2592, 870274), (3312, 681084), (3726, 605408), (4416, 510813), (4968, 454056), (5184, 435137), (6624, 340542), (7452, 302704), (9936, 227028), (13248, 170271), (14904, 151352), (18919, 119232), (19872, 113514), (29808, 75676), (37838, 59616), (39744, 56757)]