319398408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1699}}^1$

素因数の和:2091

約数の個数: 96

約数和(自身を含む): 991848000

約数和(自身を除く): 672449592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 504, 746, 1119, 1492, 1699, 2238, 2611, 2984, 3357, 3398, 4476, 5097, 5222, 6714, 6796, 7833, 8952, 10194, 10444, 11893, 13428, 13592, 15291, 15666, 20388, 20888, 23499, 23786, 26856, 30582, 31332, 35679, 40776, 46998, 47572, 61164, 62664, 71358, 93996, 95144, 107037, 122328, 142716, 187992, 214074, 285432, 428148, 633727, 856296, 1267454, 1901181, 2534908, 3802362, 4436089, 5069816, 5703543, 7604724, 8872178, 11407086, 13308267, 15209448, 17744356, 22814172, 26616534, 35488712, 39924801, 45628344, 53233068, 79849602, 106466136, 159699204, 319398408]

約数ペア:

[(1, 319398408), (2, 159699204), (3, 106466136), (4, 79849602), (6, 53233068), (7, 45628344), (8, 39924801), (9, 35488712), (12, 26616534), (14, 22814172), (18, 17744356), (21, 15209448), (24, 13308267), (28, 11407086), (36, 8872178), (42, 7604724), (56, 5703543), (63, 5069816), (72, 4436089), (84, 3802362), (126, 2534908), (168, 1901181), (252, 1267454), (373, 856296), (504, 633727), (746, 428148), (1119, 285432), (1492, 214074), (1699, 187992), (2238, 142716), (2611, 122328), (2984, 107037), (3357, 95144), (3398, 93996), (4476, 71358), (5097, 62664), (5222, 61164), (6714, 47572), (6796, 46998), (7833, 40776), (8952, 35679), (10194, 31332), (10444, 30582), (11893, 26856), (13428, 23786), (13592, 23499), (15291, 20888), (15666, 20388)]