323343888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 160

約数和(自身を含む): 1013268480

約数和(自身を除く): 689924592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 744, 777, 839, 868, 888, 1036, 1147, 1302, 1488, 1554, 1678, 1736, 1776, 2072, 2294, 2517, 2604, 3108, 3356, 3441, 3472, 4144, 4588, 5034, 5208, 5873, 6216, 6712, 6882, 8029, 9176, 10068, 10416, 11746, 12432, 13424, 13764, 16058, 17619, 18352, 20136, 23492, 24087, 26009, 27528, 31043, 32116, 35238, 40272, 46984, 48174, 52018, 55056, 62086, 64232, 70476, 78027, 93129, 93968, 96348, 104036, 124172, 128464, 140952, 156054, 182063, 186258, 192696, 208072, 217301, 248344, 281904, 312108, 364126, 372516, 385392, 416144, 434602, 496688, 546189, 624216, 651903, 728252, 745032, 869204, 962333, 1092378, 1248432, 1303806, 1456504, 1490064, 1738408, 1924666, 2184756, 2607612, 2886999, 2913008, 3476816, 3849332, 4369512, 5215224, 5773998, 6736331, 7698664, 8739024, 10430448, 11547996, 13472662, 15397328, 20208993, 23095992, 26945324, 40417986, 46191984, 53890648, 80835972, 107781296, 161671944, 323343888]

約数ペア:

[(1, 323343888), (2, 161671944), (3, 107781296), (4, 80835972), (6, 53890648), (7, 46191984), (8, 40417986), (12, 26945324), (14, 23095992), (16, 20208993), (21, 15397328), (24, 13472662), (28, 11547996), (31, 10430448), (37, 8739024), (42, 7698664), (48, 6736331), (56, 5773998), (62, 5215224), (74, 4369512), (84, 3849332), (93, 3476816), (111, 2913008), (112, 2886999), (124, 2607612), (148, 2184756), (168, 1924666), (186, 1738408), (217, 1490064), (222, 1456504), (248, 1303806), (259, 1248432), (296, 1092378), (336, 962333), (372, 869204), (434, 745032), (444, 728252), (496, 651903), (518, 624216), (592, 546189), (651, 496688), (744, 434602), (777, 416144), (839, 385392), (868, 372516), (888, 364126), (1036, 312108), (1147, 281904), (1302, 248344), (1488, 217301), (1554, 208072), (1678, 192696), (1736, 186258), (1776, 182063), (2072, 156054), (2294, 140952), (2517, 128464), (2604, 124172), (3108, 104036), (3356, 96348), (3441, 93968), (3472, 93129), (4144, 78027), (4588, 70476), (5034, 64232), (5208, 62086), (5873, 55056), (6216, 52018), (6712, 48174), (6882, 46984), (8029, 40272), (9176, 35238), (10068, 32116), (10416, 31043), (11746, 27528), (12432, 26009), (13424, 24087), (13764, 23492), (16058, 20136), (17619, 18352)]