124678394928

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{16661}}^1$

素因数の和:17163

約数の個数: 120

約数和(自身を含む): 352230814416

約数和(自身を除く): 227552419488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 331, 471, 628, 662, 942, 993, 1256, 1324, 1413, 1884, 1986, 2512, 2648, 2826, 2979, 3768, 3972, 5296, 5652, 5958, 7536, 7944, 11304, 11916, 15888, 16661, 22608, 23832, 33322, 47664, 49983, 51967, 66644, 99966, 103934, 133288, 149949, 155901, 199932, 207868, 266576, 299898, 311802, 399864, 415736, 467703, 599796, 623604, 799728, 831472, 935406, 1199592, 1247208, 1870812, 2399184, 2494416, 2615777, 3741624, 5231554, 5514791, 7483248, 7847331, 10463108, 11029582, 15694662, 16544373, 20926216, 22059164, 23541993, 31389324, 33088746, 41852432, 44118328, 47083986, 49633119, 62778648, 66177492, 88236656, 94167972, 99266238, 125557296, 132354984, 188335944, 198532476, 264709968, 376671888, 397064952, 794129904, 865822187, 1731644374, 2597466561, 3463288748, 5194933122, 6926577496, 7792399683, 10389866244, 13853154992, 15584799366, 20779732488, 31169598732, 41559464976, 62339197464, 124678394928]

約数ペア:

[(1, 124678394928), (2, 62339197464), (3, 41559464976), (4, 31169598732), (6, 20779732488), (8, 15584799366), (9, 13853154992), (12, 10389866244), (16, 7792399683), (18, 6926577496), (24, 5194933122), (36, 3463288748), (48, 2597466561), (72, 1731644374), (144, 865822187), (157, 794129904), (314, 397064952), (331, 376671888), (471, 264709968), (628, 198532476), (662, 188335944), (942, 132354984), (993, 125557296), (1256, 99266238), (1324, 94167972), (1413, 88236656), (1884, 66177492), (1986, 62778648), (2512, 49633119), (2648, 47083986), (2826, 44118328), (2979, 41852432), (3768, 33088746), (3972, 31389324), (5296, 23541993), (5652, 22059164), (5958, 20926216), (7536, 16544373), (7944, 15694662), (11304, 11029582), (11916, 10463108), (15888, 7847331), (16661, 7483248), (22608, 5514791), (23832, 5231554), (33322, 3741624), (47664, 2615777), (49983, 2494416), (51967, 2399184), (66644, 1870812), (99966, 1247208), (103934, 1199592), (133288, 935406), (149949, 831472), (155901, 799728), (199932, 623604), (207868, 599796), (266576, 467703), (299898, 415736), (311802, 399864)]