391610363036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{3187}}^1$

素因数の和:4131

約数の個数: 96

約数和(自身を含む): 760752082944

約数和(自身を除く): 369141719908

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 284, 527, 821, 1054, 1207, 1642, 2108, 2201, 2414, 3187, 3284, 4402, 4828, 6374, 8804, 12748, 13957, 25451, 27914, 37417, 50902, 54179, 55828, 58291, 74834, 98797, 101804, 108358, 116582, 149668, 197594, 216716, 226277, 233164, 395188, 432667, 452554, 865334, 905108, 990947, 1679549, 1730668, 1807021, 1981894, 2616527, 3359098, 3614042, 3846709, 3963788, 5233054, 6718196, 7014587, 7228084, 7693418, 10466108, 14029174, 15386836, 28058348, 30719357, 44480959, 61438714, 81112337, 88961918, 119247979, 122877428, 162224674, 177923836, 185773417, 238495958, 324449348, 371546834, 476991916, 743093668, 1378909729, 2757819458, 3158148089, 5515638916, 5758975927, 6316296178, 11517951854, 12632592356, 23035903708, 97902590759, 195805181518, 391610363036]

約数ペア:

[(1, 391610363036), (2, 195805181518), (4, 97902590759), (17, 23035903708), (31, 12632592356), (34, 11517951854), (62, 6316296178), (68, 5758975927), (71, 5515638916), (124, 3158148089), (142, 2757819458), (284, 1378909729), (527, 743093668), (821, 476991916), (1054, 371546834), (1207, 324449348), (1642, 238495958), (2108, 185773417), (2201, 177923836), (2414, 162224674), (3187, 122877428), (3284, 119247979), (4402, 88961918), (4828, 81112337), (6374, 61438714), (8804, 44480959), (12748, 30719357), (13957, 28058348), (25451, 15386836), (27914, 14029174), (37417, 10466108), (50902, 7693418), (54179, 7228084), (55828, 7014587), (58291, 6718196), (74834, 5233054), (98797, 3963788), (101804, 3846709), (108358, 3614042), (116582, 3359098), (149668, 2616527), (197594, 1981894), (216716, 1807021), (226277, 1730668), (233164, 1679549), (395188, 990947), (432667, 905108), (452554, 865334)]