628388351136

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3425281}}^1$

素因数の和:3425324

約数の個数: 216

約数和(自身を含む): 2238634154484

約数和(自身を除く): 1610245803348

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8736, 10192, 11466, 13104, 14112, 15288, 20384, 22932, 26208, 30576, 45864, 61152, 91728, 183456, 3425281, 6850562, 10275843, 13701124, 20551686, 23976967, 27402248, 30827529, 41103372, 44528653, 47953934, 54804496, 61655058, 71930901, 82206744, 89057306, 95907868, 109608992, 123310116, 133585959, 143861802, 164413488, 167838769, 178114612, 191815736, 215792703, 246620232, 267171918, 287723604, 311700571, 328826976, 335677538, 356229224, 383631472, 400757877, 431585406, 493240464, 503516307, 534343836, 575447208, 623401142, 671355076, 712458448, 767262944, 801515754, 863170812, 935101713, 986480928, 1007032614, 1068687672, 1150894416, 1246802284, 1342710152, 1424916896, 1510548921, 1603031508, 1726341624, 1870203426, 2014065228, 2137375344, 2181903997, 2301788832, 2493604568, 2685420304, 2805305139, 3021097842, 3206063016, 3452683248, 3740406852, 4028130456, 4274750688, 4363807994, 4987209136, 5370840608, 5610610278, 6042195684, 6412126032, 6545711991, 6905366496, 7480813704, 8056260912, 8727615988, 9974418272, 11221220556, 12084391368, 12824252064, 13091423982, 14961627408, 16112521824, 17455231976, 19637135973, 22442441112, 24168782736, 26182847964, 29923254816, 34910463952, 39274271946, 44884882224, 48337565472, 52365695928, 69820927904, 78548543892, 89769764448, 104731391856, 157097087784, 209462783712, 314194175568, 628388351136]

約数ペア:

[(1, 628388351136), (2, 314194175568), (3, 209462783712), (4, 157097087784), (6, 104731391856), (7, 89769764448), (8, 78548543892), (9, 69820927904), (12, 52365695928), (13, 48337565472), (14, 44884882224), (16, 39274271946), (18, 34910463952), (21, 29923254816), (24, 26182847964), (26, 24168782736), (28, 22442441112), (32, 19637135973), (36, 17455231976), (39, 16112521824), (42, 14961627408), (48, 13091423982), (49, 12824252064), (52, 12084391368), (56, 11221220556), (63, 9974418272), (72, 8727615988), (78, 8056260912), (84, 7480813704), (91, 6905366496), (96, 6545711991), (98, 6412126032), (104, 6042195684), (112, 5610610278), (117, 5370840608), (126, 4987209136), (144, 4363807994), (147, 4274750688), (156, 4028130456), (168, 3740406852), (182, 3452683248), (196, 3206063016), (208, 3021097842), (224, 2805305139), (234, 2685420304), (252, 2493604568), (273, 2301788832), (288, 2181903997), (294, 2137375344), (312, 2014065228), (336, 1870203426), (364, 1726341624), (392, 1603031508), (416, 1510548921), (441, 1424916896), (468, 1342710152), (504, 1246802284), (546, 1150894416), (588, 1068687672), (624, 1007032614), (637, 986480928), (672, 935101713), (728, 863170812), (784, 801515754), (819, 767262944), (882, 712458448), (936, 671355076), (1008, 623401142), (1092, 575447208), (1176, 534343836), (1248, 503516307), (1274, 493240464), (1456, 431585406), (1568, 400757877), (1638, 383631472), (1764, 356229224), (1872, 335677538), (1911, 328826976), (2016, 311700571), (2184, 287723604), (2352, 267171918), (2548, 246620232), (2912, 215792703), (3276, 191815736), (3528, 178114612), (3744, 167838769), (3822, 164413488), (4368, 143861802), (4704, 133585959), (5096, 123310116), (5733, 109608992), (6552, 95907868), (7056, 89057306), (7644, 82206744), (8736, 71930901), (10192, 61655058), (11466, 54804496), (13104, 47953934), (14112, 44528653), (15288, 41103372), (20384, 30827529), (22932, 27402248), (26208, 23976967), (30576, 20551686), (45864, 13701124), (61152, 10275843), (91728, 6850562), (183456, 3425281)]