39401208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 143769600

約数和(自身を除く): 104368392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 103, 108, 126, 132, 138, 154, 161, 168, 184, 189, 198, 206, 207, 216, 231, 252, 253, 264, 276, 297, 308, 309, 322, 378, 396, 412, 414, 462, 483, 504, 506, 552, 594, 616, 618, 621, 644, 693, 721, 756, 759, 792, 824, 828, 924, 927, 966, 1012, 1133, 1188, 1236, 1242, 1288, 1386, 1442, 1449, 1512, 1518, 1656, 1771, 1848, 1854, 1932, 2024, 2079, 2163, 2266, 2277, 2369, 2376, 2472, 2484, 2772, 2781, 2884, 2898, 3036, 3399, 3542, 3708, 3864, 4158, 4326, 4347, 4532, 4554, 4738, 4968, 5313, 5544, 5562, 5768, 5796, 6072, 6489, 6798, 6831, 7084, 7107, 7416, 7931, 8316, 8652, 8694, 9064, 9108, 9476, 10197, 10626, 11124, 11592, 12978, 13596, 13662, 14168, 14214, 15862, 15939, 16583, 16632, 17304, 17388, 18216, 18952, 19467, 20394, 21252, 21321, 22248, 23793, 25956, 26059, 27192, 27324, 28428, 30591, 31724, 31878, 33166, 34776, 38934, 40788, 42504, 42642, 47586, 47817, 49749, 51912, 52118, 54648, 56856, 61182, 63448, 63756, 63963, 66332, 71379, 77868, 78177, 81576, 85284, 95172, 95634, 99498, 104236, 122364, 127512, 127926, 132664, 142758, 149247, 155736, 156354, 170568, 182413, 190344, 191268, 198996, 208472, 214137, 234531, 244728, 255852, 285516, 298494, 312708, 364826, 382536, 397992, 428274, 447741, 469062, 511704, 547239, 571032, 596988, 625416, 703593, 729652, 856548, 895482, 938124, 1094478, 1193976, 1407186, 1459304, 1641717, 1713096, 1790964, 1876248, 2188956, 2814372, 3283434, 3581928, 4377912, 4925151, 5628744, 6566868, 9850302, 13133736, 19700604, 39401208]

約数ペア:

[(1, 39401208), (2, 19700604), (3, 13133736), (4, 9850302), (6, 6566868), (7, 5628744), (8, 4925151), (9, 4377912), (11, 3581928), (12, 3283434), (14, 2814372), (18, 2188956), (21, 1876248), (22, 1790964), (23, 1713096), (24, 1641717), (27, 1459304), (28, 1407186), (33, 1193976), (36, 1094478), (42, 938124), (44, 895482), (46, 856548), (54, 729652), (56, 703593), (63, 625416), (66, 596988), (69, 571032), (72, 547239), (77, 511704), (84, 469062), (88, 447741), (92, 428274), (99, 397992), (103, 382536), (108, 364826), (126, 312708), (132, 298494), (138, 285516), (154, 255852), (161, 244728), (168, 234531), (184, 214137), (189, 208472), (198, 198996), (206, 191268), (207, 190344), (216, 182413), (231, 170568), (252, 156354), (253, 155736), (264, 149247), (276, 142758), (297, 132664), (308, 127926), (309, 127512), (322, 122364), (378, 104236), (396, 99498), (412, 95634), (414, 95172), (462, 85284), (483, 81576), (504, 78177), (506, 77868), (552, 71379), (594, 66332), (616, 63963), (618, 63756), (621, 63448), (644, 61182), (693, 56856), (721, 54648), (756, 52118), (759, 51912), (792, 49749), (824, 47817), (828, 47586), (924, 42642), (927, 42504), (966, 40788), (1012, 38934), (1133, 34776), (1188, 33166), (1236, 31878), (1242, 31724), (1288, 30591), (1386, 28428), (1442, 27324), (1449, 27192), (1512, 26059), (1518, 25956), (1656, 23793), (1771, 22248), (1848, 21321), (1854, 21252), (1932, 20394), (2024, 19467), (2079, 18952), (2163, 18216), (2266, 17388), (2277, 17304), (2369, 16632), (2376, 16583), (2472, 15939), (2484, 15862), (2772, 14214), (2781, 14168), (2884, 13662), (2898, 13596), (3036, 12978), (3399, 11592), (3542, 11124), (3708, 10626), (3864, 10197), (4158, 9476), (4326, 9108), (4347, 9064), (4532, 8694), (4554, 8652), (4738, 8316), (4968, 7931), (5313, 7416), (5544, 7107), (5562, 7084), (5768, 6831), (5796, 6798), (6072, 6489)]