654062832

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 1890972720

約数和(自身を除く): 1236909888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 139, 144, 164, 246, 278, 328, 369, 417, 492, 556, 656, 738, 797, 834, 984, 1112, 1251, 1476, 1594, 1668, 1968, 2224, 2391, 2502, 2952, 3188, 3336, 4782, 5004, 5699, 5904, 6376, 6672, 7173, 9564, 10008, 11398, 12752, 14346, 17097, 19128, 20016, 22796, 28692, 32677, 34194, 38256, 45592, 51291, 57384, 65354, 68388, 91184, 98031, 102582, 110783, 114768, 130708, 136776, 196062, 205164, 221566, 261416, 273552, 294093, 332349, 392124, 410328, 443132, 522832, 588186, 664698, 784248, 820656, 886264, 997047, 1176372, 1329396, 1568496, 1772528, 1994094, 2352744, 2658792, 3988188, 4542103, 4705488, 5317584, 7976376, 9084206, 13626309, 15952752, 18168412, 27252618, 36336824, 40878927, 54505236, 72673648, 81757854, 109010472, 163515708, 218020944, 327031416, 654062832]

約数ペア:

[(1, 654062832), (2, 327031416), (3, 218020944), (4, 163515708), (6, 109010472), (8, 81757854), (9, 72673648), (12, 54505236), (16, 40878927), (18, 36336824), (24, 27252618), (36, 18168412), (41, 15952752), (48, 13626309), (72, 9084206), (82, 7976376), (123, 5317584), (139, 4705488), (144, 4542103), (164, 3988188), (246, 2658792), (278, 2352744), (328, 1994094), (369, 1772528), (417, 1568496), (492, 1329396), (556, 1176372), (656, 997047), (738, 886264), (797, 820656), (834, 784248), (984, 664698), (1112, 588186), (1251, 522832), (1476, 443132), (1594, 410328), (1668, 392124), (1968, 332349), (2224, 294093), (2391, 273552), (2502, 261416), (2952, 221566), (3188, 205164), (3336, 196062), (4782, 136776), (5004, 130708), (5699, 114768), (5904, 110783), (6376, 102582), (6672, 98031), (7173, 91184), (9564, 68388), (10008, 65354), (11398, 57384), (12752, 51291), (14346, 45592), (17097, 38256), (19128, 34194), (20016, 32677), (22796, 28692)]