3929702478976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1\times {\mathrm{5443}}^1$

素因数の和:8974

約数の個数: 128

約数和(自身を含む): 8237630845440

約数和(自身を除く): 4307928366464

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 3433, 3968, 5443, 6572, 6784, 6866, 10886, 13144, 13732, 21772, 26288, 27464, 43544, 52576, 54928, 87088, 105152, 106423, 109856, 168733, 174176, 181949, 210304, 212846, 219712, 288479, 337466, 348352, 363898, 425692, 439424, 576958, 674932, 696704, 727796, 851384, 1153916, 1349864, 1455592, 1702768, 2307832, 2699728, 2911184, 3405536, 4615664, 5399456, 5640419, 5822368, 6811072, 8942849, 9231328, 10798912, 11280838, 11644736, 13622144, 17885698, 18462656, 18685819, 21597824, 22561676, 23289472, 35771396, 36925312, 37371638, 45123352, 71542792, 74743276, 90246704, 143085584, 149486552, 180493408, 286171168, 298973104, 360986816, 572342336, 579260389, 597946208, 721973632, 990348407, 1144684672, 1158520778, 1195892416, 1980696814, 2317041556, 2391784832, 3961393628, 4634083112, 7922787256, 9268166224, 15845574512, 18536332448, 30700800617, 31691149024, 37072664896, 61401601234, 63382298048, 74145329792, 122803202468, 126764596096, 245606404936, 491212809872, 982425619744, 1964851239488, 3929702478976]

約数ペア:

[(1, 3929702478976), (2, 1964851239488), (4, 982425619744), (8, 491212809872), (16, 245606404936), (31, 126764596096), (32, 122803202468), (53, 74145329792), (62, 63382298048), (64, 61401601234), (106, 37072664896), (124, 31691149024), (128, 30700800617), (212, 18536332448), (248, 15845574512), (424, 9268166224), (496, 7922787256), (848, 4634083112), (992, 3961393628), (1643, 2391784832), (1696, 2317041556), (1984, 1980696814), (3286, 1195892416), (3392, 1158520778), (3433, 1144684672), (3968, 990348407), (5443, 721973632), (6572, 597946208), (6784, 579260389), (6866, 572342336), (10886, 360986816), (13144, 298973104), (13732, 286171168), (21772, 180493408), (26288, 149486552), (27464, 143085584), (43544, 90246704), (52576, 74743276), (54928, 71542792), (87088, 45123352), (105152, 37371638), (106423, 36925312), (109856, 35771396), (168733, 23289472), (174176, 22561676), (181949, 21597824), (210304, 18685819), (212846, 18462656), (219712, 17885698), (288479, 13622144), (337466, 11644736), (348352, 11280838), (363898, 10798912), (425692, 9231328), (439424, 8942849), (576958, 6811072), (674932, 5822368), (696704, 5640419), (727796, 5399456), (851384, 4615664), (1153916, 3405536), (1349864, 2911184), (1455592, 2699728), (1702768, 2307832)]