38302310596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 81016004160

約数和(自身を除く): 42713693564

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 257, 337, 418, 437, 506, 514, 529, 674, 836, 874, 1012, 1028, 1058, 1348, 1748, 2116, 2827, 3707, 4807, 4883, 5654, 5819, 5911, 6403, 7414, 7751, 9614, 9766, 10051, 11308, 11638, 11822, 12806, 14828, 15502, 19228, 19532, 20102, 23276, 23644, 25612, 31004, 40204, 53713, 65021, 70433, 85261, 86609, 107426, 110561, 112309, 130042, 135953, 140866, 147269, 170522, 173218, 178273, 214852, 221122, 224618, 260084, 271906, 281732, 294538, 341044, 346436, 356546, 442244, 449236, 543812, 589076, 713092, 952699, 1235399, 1495483, 1619959, 1645571, 1905398, 1961003, 1992007, 2470798, 2583107, 2990966, 3239918, 3291142, 3387187, 3810796, 3922006, 3984014, 4941596, 5166214, 5981932, 6479836, 6582284, 6774374, 7844012, 7968028, 10332428, 13548748, 18101281, 21912077, 28414177, 36202562, 37259057, 37848133, 43824154, 45816161, 56828354, 72405124, 74518114, 75696266, 87648308, 91632322, 113656708, 149036228, 151392532, 183264644, 416329463, 503977771, 832658926, 870507059, 1007955542, 1665317852, 1741014118, 2015911084, 3482028236, 9575577649, 19151155298, 38302310596]

約数ペア:

[(1, 38302310596), (2, 19151155298), (4, 9575577649), (11, 3482028236), (19, 2015911084), (22, 1741014118), (23, 1665317852), (38, 1007955542), (44, 870507059), (46, 832658926), (76, 503977771), (92, 416329463), (209, 183264644), (253, 151392532), (257, 149036228), (337, 113656708), (418, 91632322), (437, 87648308), (506, 75696266), (514, 74518114), (529, 72405124), (674, 56828354), (836, 45816161), (874, 43824154), (1012, 37848133), (1028, 37259057), (1058, 36202562), (1348, 28414177), (1748, 21912077), (2116, 18101281), (2827, 13548748), (3707, 10332428), (4807, 7968028), (4883, 7844012), (5654, 6774374), (5819, 6582284), (5911, 6479836), (6403, 5981932), (7414, 5166214), (7751, 4941596), (9614, 3984014), (9766, 3922006), (10051, 3810796), (11308, 3387187), (11638, 3291142), (11822, 3239918), (12806, 2990966), (14828, 2583107), (15502, 2470798), (19228, 1992007), (19532, 1961003), (20102, 1905398), (23276, 1645571), (23644, 1619959), (25612, 1495483), (31004, 1235399), (40204, 952699), (53713, 713092), (65021, 589076), (70433, 543812), (85261, 449236), (86609, 442244), (107426, 356546), (110561, 346436), (112309, 341044), (130042, 294538), (135953, 281732), (140866, 271906), (147269, 260084), (170522, 224618), (173218, 221122), (178273, 214852)]