19440689184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15331}}^1$

素因数の和:15408

約数の個数: 288

約数和(自身を含む): 68711400576

約数和(自身を除く): 49270711392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 37, 42, 48, 51, 56, 63, 68, 72, 74, 84, 96, 102, 111, 112, 119, 126, 136, 144, 148, 153, 168, 204, 222, 224, 238, 252, 259, 272, 288, 296, 306, 333, 336, 357, 408, 444, 476, 504, 518, 544, 592, 612, 629, 666, 672, 714, 777, 816, 888, 952, 1008, 1036, 1071, 1184, 1224, 1258, 1332, 1428, 1554, 1632, 1776, 1887, 1904, 2016, 2072, 2142, 2331, 2448, 2516, 2664, 2856, 3108, 3552, 3774, 3808, 4144, 4284, 4403, 4662, 4896, 5032, 5328, 5661, 5712, 6216, 7548, 8288, 8568, 8806, 9324, 10064, 10656, 11322, 11424, 12432, 13209, 15096, 15331, 17136, 17612, 18648, 20128, 22644, 24864, 26418, 30192, 30662, 34272, 35224, 37296, 39627, 45288, 45993, 52836, 60384, 61324, 70448, 74592, 79254, 90576, 91986, 105672, 107317, 122648, 137979, 140896, 158508, 181152, 183972, 211344, 214634, 245296, 260627, 275958, 317016, 321951, 367944, 422688, 429268, 490592, 521254, 551916, 567247, 634032, 643902, 735888, 781881, 858536, 965853, 1042508, 1103832, 1134494, 1268064, 1287804, 1471776, 1563762, 1701741, 1717072, 1824389, 1931706, 2085016, 2207664, 2268988, 2345643, 2575608, 3127524, 3403482, 3434144, 3648778, 3863412, 3970729, 4170032, 4415328, 4537976, 4691286, 5105223, 5151216, 5473167, 6255048, 6806964, 7297556, 7726824, 7941458, 8340064, 9075952, 9382572, 9643199, 10210446, 10302432, 10946334, 11912187, 12510096, 13613928, 14595112, 15453648, 15882916, 16419501, 18151904, 18765144, 19286398, 20420892, 21892668, 23824374, 25020192, 27227856, 28929597, 29190224, 30907296, 31765832, 32839002, 35736561, 37530288, 38572796, 40841784, 43785336, 47648748, 54455712, 57859194, 58380448, 63531664, 65678004, 67502393, 71473122, 75060576, 77145592, 81683568, 86788791, 87570672, 95297496, 115718388, 127063328, 131356008, 135004786, 142946244, 154291184, 163367136, 173577582, 175141344, 190594992, 202507179, 231436776, 262712016, 270009572, 285892488, 308582368, 347155164, 381189984, 405014358, 462873552, 525424032, 540019144, 571784976, 607521537, 694310328, 810028716, 925747104, 1080038288, 1143569952, 1215043074, 1388620656, 1620057432, 2160076576, 2430086148, 2777241312, 3240114864, 4860172296, 6480229728, 9720344592, 19440689184]

約数ペア:

[(1, 19440689184), (2, 9720344592), (3, 6480229728), (4, 4860172296), (6, 3240114864), (7, 2777241312), (8, 2430086148), (9, 2160076576), (12, 1620057432), (14, 1388620656), (16, 1215043074), (17, 1143569952), (18, 1080038288), (21, 925747104), (24, 810028716), (28, 694310328), (32, 607521537), (34, 571784976), (36, 540019144), (37, 525424032), (42, 462873552), (48, 405014358), (51, 381189984), (56, 347155164), (63, 308582368), (68, 285892488), (72, 270009572), (74, 262712016), (84, 231436776), (96, 202507179), (102, 190594992), (111, 175141344), (112, 173577582), (119, 163367136), (126, 154291184), (136, 142946244), (144, 135004786), (148, 131356008), (153, 127063328), (168, 115718388), (204, 95297496), (222, 87570672), (224, 86788791), (238, 81683568), (252, 77145592), (259, 75060576), (272, 71473122), (288, 67502393), (296, 65678004), (306, 63531664), (333, 58380448), (336, 57859194), (357, 54455712), (408, 47648748), (444, 43785336), (476, 40841784), (504, 38572796), (518, 37530288), (544, 35736561), (592, 32839002), (612, 31765832), (629, 30907296), (666, 29190224), (672, 28929597), (714, 27227856), (777, 25020192), (816, 23824374), (888, 21892668), (952, 20420892), (1008, 19286398), (1036, 18765144), (1071, 18151904), (1184, 16419501), (1224, 15882916), (1258, 15453648), (1332, 14595112), (1428, 13613928), (1554, 12510096), (1632, 11912187), (1776, 10946334), (1887, 10302432), (1904, 10210446), (2016, 9643199), (2072, 9382572), (2142, 9075952), (2331, 8340064), (2448, 7941458), (2516, 7726824), (2664, 7297556), (2856, 6806964), (3108, 6255048), (3552, 5473167), (3774, 5151216), (3808, 5105223), (4144, 4691286), (4284, 4537976), (4403, 4415328), (4662, 4170032), (4896, 3970729), (5032, 3863412), (5328, 3648778), (5661, 3434144), (5712, 3403482), (6216, 3127524), (7548, 2575608), (8288, 2345643), (8568, 2268988), (8806, 2207664), (9324, 2085016), (10064, 1931706), (10656, 1824389), (11322, 1717072), (11424, 1701741), (12432, 1563762), (13209, 1471776), (15096, 1287804), (15331, 1268064), (17136, 1134494), (17612, 1103832), (18648, 1042508), (20128, 965853), (22644, 858536), (24864, 781881), (26418, 735888), (30192, 643902), (30662, 634032), (34272, 567247), (35224, 551916), (37296, 521254), (39627, 490592), (45288, 429268), (45993, 422688), (52836, 367944), (60384, 321951), (61324, 317016), (70448, 275958), (74592, 260627), (79254, 245296), (90576, 214634), (91986, 211344), (105672, 183972), (107317, 181152), (122648, 158508), (137979, 140896)]