12901082208

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{9901}}^1$

素因数の和:10205

約数の個数: 144

約数和(自身を含む): 39540587184

約数和(自身を除く): 26639504976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 277, 294, 336, 392, 554, 588, 672, 784, 831, 1108, 1176, 1568, 1662, 1939, 2216, 2352, 3324, 3878, 4432, 4704, 5817, 6648, 7756, 8864, 9901, 11634, 13296, 13573, 15512, 19802, 23268, 26592, 27146, 29703, 31024, 39604, 40719, 46536, 54292, 59406, 62048, 69307, 79208, 81438, 93072, 108584, 118812, 138614, 158416, 162876, 186144, 207921, 217168, 237624, 277228, 316832, 325752, 415842, 434336, 475248, 485149, 554456, 651504, 831684, 950496, 970298, 1108912, 1303008, 1455447, 1663368, 1940596, 2217824, 2742577, 2910894, 3326736, 3881192, 5485154, 5821788, 6653472, 7762384, 8227731, 10970308, 11643576, 15524768, 16455462, 19198039, 21940616, 23287152, 32910924, 38396078, 43881232, 46574304, 57594117, 65821848, 76792156, 87762464, 115188234, 131643696, 134386273, 153584312, 230376468, 263287392, 268772546, 307168624, 403158819, 460752936, 537545092, 614337248, 806317638, 921505872, 1075090184, 1612635276, 1843011744, 2150180368, 3225270552, 4300360736, 6450541104, 12901082208]

約数ペア:

[(1, 12901082208), (2, 6450541104), (3, 4300360736), (4, 3225270552), (6, 2150180368), (7, 1843011744), (8, 1612635276), (12, 1075090184), (14, 921505872), (16, 806317638), (21, 614337248), (24, 537545092), (28, 460752936), (32, 403158819), (42, 307168624), (48, 268772546), (49, 263287392), (56, 230376468), (84, 153584312), (96, 134386273), (98, 131643696), (112, 115188234), (147, 87762464), (168, 76792156), (196, 65821848), (224, 57594117), (277, 46574304), (294, 43881232), (336, 38396078), (392, 32910924), (554, 23287152), (588, 21940616), (672, 19198039), (784, 16455462), (831, 15524768), (1108, 11643576), (1176, 10970308), (1568, 8227731), (1662, 7762384), (1939, 6653472), (2216, 5821788), (2352, 5485154), (3324, 3881192), (3878, 3326736), (4432, 2910894), (4704, 2742577), (5817, 2217824), (6648, 1940596), (7756, 1663368), (8864, 1455447), (9901, 1303008), (11634, 1108912), (13296, 970298), (13573, 950496), (15512, 831684), (19802, 651504), (23268, 554456), (26592, 485149), (27146, 475248), (29703, 434336), (31024, 415842), (39604, 325752), (40719, 316832), (46536, 277228), (54292, 237624), (59406, 217168), (62048, 207921), (69307, 186144), (79208, 162876), (81438, 158416), (93072, 138614), (108584, 118812)]