39309984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 143410176

約数和(自身を除く): 104100192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 37, 42, 48, 51, 56, 62, 63, 68, 72, 74, 84, 93, 96, 102, 111, 112, 119, 124, 126, 136, 144, 148, 153, 168, 186, 204, 217, 222, 224, 238, 248, 252, 259, 272, 279, 288, 296, 306, 333, 336, 357, 372, 408, 434, 444, 476, 496, 504, 518, 527, 544, 558, 592, 612, 629, 651, 666, 672, 714, 744, 777, 816, 868, 888, 952, 992, 1008, 1036, 1054, 1071, 1116, 1147, 1184, 1224, 1258, 1302, 1332, 1428, 1488, 1554, 1581, 1632, 1736, 1776, 1887, 1904, 1953, 2016, 2072, 2108, 2142, 2232, 2294, 2331, 2448, 2516, 2604, 2664, 2856, 2976, 3108, 3162, 3441, 3472, 3552, 3689, 3774, 3808, 3906, 4144, 4216, 4284, 4403, 4464, 4588, 4662, 4743, 4896, 5032, 5208, 5328, 5661, 5712, 6216, 6324, 6882, 6944, 7378, 7548, 7812, 8029, 8288, 8432, 8568, 8806, 8928, 9176, 9324, 9486, 10064, 10323, 10416, 10656, 11067, 11322, 11424, 12432, 12648, 13209, 13764, 14756, 15096, 15624, 16058, 16864, 17136, 17612, 18352, 18648, 18972, 19499, 20128, 20646, 20832, 22134, 22644, 24087, 24864, 25296, 26418, 27528, 29512, 30192, 31248, 32116, 33201, 34272, 35224, 36704, 37296, 37944, 38998, 39627, 41292, 44268, 45288, 48174, 50592, 52836, 55056, 58497, 59024, 60384, 62496, 64232, 66402, 70448, 72261, 74592, 75888, 77996, 79254, 82584, 88536, 90576, 96348, 105672, 110112, 116994, 118048, 128464, 132804, 136493, 140896, 144522, 151776, 155992, 158508, 165168, 175491, 177072, 181152, 192696, 211344, 233988, 256928, 265608, 272986, 289044, 311984, 317016, 330336, 350982, 354144, 385392, 409479, 422688, 467976, 531216, 545972, 578088, 623968, 634032, 701964, 770784, 818958, 935952, 1062432, 1091944, 1156176, 1228437, 1268064, 1403928, 1637916, 1871904, 2183888, 2312352, 2456874, 2807856, 3275832, 4367776, 4913748, 5615712, 6551664, 9827496, 13103328, 19654992, 39309984]

約数ペア:

[(1, 39309984), (2, 19654992), (3, 13103328), (4, 9827496), (6, 6551664), (7, 5615712), (8, 4913748), (9, 4367776), (12, 3275832), (14, 2807856), (16, 2456874), (17, 2312352), (18, 2183888), (21, 1871904), (24, 1637916), (28, 1403928), (31, 1268064), (32, 1228437), (34, 1156176), (36, 1091944), (37, 1062432), (42, 935952), (48, 818958), (51, 770784), (56, 701964), (62, 634032), (63, 623968), (68, 578088), (72, 545972), (74, 531216), (84, 467976), (93, 422688), (96, 409479), (102, 385392), (111, 354144), (112, 350982), (119, 330336), (124, 317016), (126, 311984), (136, 289044), (144, 272986), (148, 265608), (153, 256928), (168, 233988), (186, 211344), (204, 192696), (217, 181152), (222, 177072), (224, 175491), (238, 165168), (248, 158508), (252, 155992), (259, 151776), (272, 144522), (279, 140896), (288, 136493), (296, 132804), (306, 128464), (333, 118048), (336, 116994), (357, 110112), (372, 105672), (408, 96348), (434, 90576), (444, 88536), (476, 82584), (496, 79254), (504, 77996), (518, 75888), (527, 74592), (544, 72261), (558, 70448), (592, 66402), (612, 64232), (629, 62496), (651, 60384), (666, 59024), (672, 58497), (714, 55056), (744, 52836), (777, 50592), (816, 48174), (868, 45288), (888, 44268), (952, 41292), (992, 39627), (1008, 38998), (1036, 37944), (1054, 37296), (1071, 36704), (1116, 35224), (1147, 34272), (1184, 33201), (1224, 32116), (1258, 31248), (1302, 30192), (1332, 29512), (1428, 27528), (1488, 26418), (1554, 25296), (1581, 24864), (1632, 24087), (1736, 22644), (1776, 22134), (1887, 20832), (1904, 20646), (1953, 20128), (2016, 19499), (2072, 18972), (2108, 18648), (2142, 18352), (2232, 17612), (2294, 17136), (2331, 16864), (2448, 16058), (2516, 15624), (2604, 15096), (2664, 14756), (2856, 13764), (2976, 13209), (3108, 12648), (3162, 12432), (3441, 11424), (3472, 11322), (3552, 11067), (3689, 10656), (3774, 10416), (3808, 10323), (3906, 10064), (4144, 9486), (4216, 9324), (4284, 9176), (4403, 8928), (4464, 8806), (4588, 8568), (4662, 8432), (4743, 8288), (4896, 8029), (5032, 7812), (5208, 7548), (5328, 7378), (5661, 6944), (5712, 6882), (6216, 6324)]