631103616

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 256

約数和(自身を含む): 2189980800

約数和(自身を除く): 1558877184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 384, 396, 416, 429, 432, 468, 528, 572, 576, 594, 624, 702, 704, 792, 832, 858, 864, 936, 1056, 1144, 1152, 1188, 1248, 1277, 1287, 1404, 1408, 1584, 1664, 1716, 1728, 1872, 2112, 2288, 2376, 2496, 2554, 2574, 2808, 3168, 3432, 3456, 3744, 3831, 3861, 4224, 4576, 4752, 4992, 5108, 5148, 5616, 6336, 6864, 7488, 7662, 7722, 9152, 9504, 10216, 10296, 11232, 11493, 12672, 13728, 14047, 14976, 15324, 15444, 16601, 18304, 19008, 20432, 20592, 22464, 22986, 27456, 28094, 30648, 30888, 33202, 34479, 38016, 40864, 41184, 42141, 44928, 45972, 49803, 54912, 56188, 61296, 61776, 66404, 68958, 81728, 82368, 84282, 91944, 99606, 112376, 122592, 123552, 126423, 132808, 137916, 149409, 163456, 164736, 168564, 182611, 183888, 199212, 224752, 245184, 247104, 252846, 265616, 275832, 298818, 337128, 365222, 367776, 379269, 398424, 448227, 449504, 490368, 494208, 505692, 531232, 547833, 551664, 597636, 674256, 730444, 735552, 758538, 796848, 896454, 899008, 1011384, 1062464, 1095666, 1103328, 1195272, 1348512, 1460888, 1471104, 1517076, 1593696, 1643499, 1792908, 1798016, 2022768, 2124928, 2191332, 2206656, 2390544, 2697024, 2921776, 3034152, 3187392, 3286998, 3585816, 4045536, 4382664, 4413312, 4781088, 4930497, 5394048, 5843552, 6068304, 6374784, 6573996, 7171632, 8091072, 8765328, 9562176, 9860994, 11687104, 12136608, 13147992, 14343264, 16182144, 17530656, 19124352, 19721988, 23374208, 24273216, 26295984, 28686528, 35061312, 39443976, 48546432, 52591968, 57373056, 70122624, 78887952, 105183936, 157775904, 210367872, 315551808, 631103616]

約数ペア:

[(1, 631103616), (2, 315551808), (3, 210367872), (4, 157775904), (6, 105183936), (8, 78887952), (9, 70122624), (11, 57373056), (12, 52591968), (13, 48546432), (16, 39443976), (18, 35061312), (22, 28686528), (24, 26295984), (26, 24273216), (27, 23374208), (32, 19721988), (33, 19124352), (36, 17530656), (39, 16182144), (44, 14343264), (48, 13147992), (52, 12136608), (54, 11687104), (64, 9860994), (66, 9562176), (72, 8765328), (78, 8091072), (88, 7171632), (96, 6573996), (99, 6374784), (104, 6068304), (108, 5843552), (117, 5394048), (128, 4930497), (132, 4781088), (143, 4413312), (144, 4382664), (156, 4045536), (176, 3585816), (192, 3286998), (198, 3187392), (208, 3034152), (216, 2921776), (234, 2697024), (264, 2390544), (286, 2206656), (288, 2191332), (297, 2124928), (312, 2022768), (351, 1798016), (352, 1792908), (384, 1643499), (396, 1593696), (416, 1517076), (429, 1471104), (432, 1460888), (468, 1348512), (528, 1195272), (572, 1103328), (576, 1095666), (594, 1062464), (624, 1011384), (702, 899008), (704, 896454), (792, 796848), (832, 758538), (858, 735552), (864, 730444), (936, 674256), (1056, 597636), (1144, 551664), (1152, 547833), (1188, 531232), (1248, 505692), (1277, 494208), (1287, 490368), (1404, 449504), (1408, 448227), (1584, 398424), (1664, 379269), (1716, 367776), (1728, 365222), (1872, 337128), (2112, 298818), (2288, 275832), (2376, 265616), (2496, 252846), (2554, 247104), (2574, 245184), (2808, 224752), (3168, 199212), (3432, 183888), (3456, 182611), (3744, 168564), (3831, 164736), (3861, 163456), (4224, 149409), (4576, 137916), (4752, 132808), (4992, 126423), (5108, 123552), (5148, 122592), (5616, 112376), (6336, 99606), (6864, 91944), (7488, 84282), (7662, 82368), (7722, 81728), (9152, 68958), (9504, 66404), (10216, 61776), (10296, 61296), (11232, 56188), (11493, 54912), (12672, 49803), (13728, 45972), (14047, 44928), (14976, 42141), (15324, 41184), (15444, 40864), (16601, 38016), (18304, 34479), (19008, 33202), (20432, 30888), (20592, 30648), (22464, 28094), (22986, 27456)]