318949488

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 200

約数和(自身を含む): 1085149296

約数和(自身を除く): 766199808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1296, 1404, 1584, 1716, 1721, 1782, 1872, 2106, 2288, 2376, 2574, 2808, 3432, 3442, 3564, 3861, 4212, 4752, 5148, 5163, 5616, 6864, 6884, 7128, 7722, 8424, 10296, 10326, 11583, 13768, 14256, 15444, 15489, 16848, 18931, 20592, 20652, 22373, 23166, 27536, 30888, 30978, 37862, 41304, 44746, 46332, 46467, 56793, 61776, 61956, 67119, 75724, 82608, 89492, 92664, 92934, 113586, 123912, 134238, 139401, 151448, 170379, 178984, 185328, 185868, 201357, 227172, 246103, 247824, 268476, 278802, 302896, 340758, 357968, 371736, 402714, 454344, 492206, 511137, 536952, 557604, 604071, 681516, 738309, 743472, 805428, 908688, 984412, 1022274, 1073904, 1115208, 1208142, 1363032, 1476618, 1533411, 1610856, 1812213, 1968824, 2044548, 2214927, 2230416, 2416284, 2726064, 2953236, 3066822, 3221712, 3624426, 3937648, 4089096, 4429854, 4832568, 5906472, 6133644, 6644781, 7248852, 8178192, 8859708, 9665136, 11812944, 12267288, 13289562, 14497704, 17719416, 19934343, 24534576, 26579124, 28995408, 35438832, 39868686, 53158248, 79737372, 106316496, 159474744, 318949488]

約数ペア:

[(1, 318949488), (2, 159474744), (3, 106316496), (4, 79737372), (6, 53158248), (8, 39868686), (9, 35438832), (11, 28995408), (12, 26579124), (13, 24534576), (16, 19934343), (18, 17719416), (22, 14497704), (24, 13289562), (26, 12267288), (27, 11812944), (33, 9665136), (36, 8859708), (39, 8178192), (44, 7248852), (48, 6644781), (52, 6133644), (54, 5906472), (66, 4832568), (72, 4429854), (78, 4089096), (81, 3937648), (88, 3624426), (99, 3221712), (104, 3066822), (108, 2953236), (117, 2726064), (132, 2416284), (143, 2230416), (144, 2214927), (156, 2044548), (162, 1968824), (176, 1812213), (198, 1610856), (208, 1533411), (216, 1476618), (234, 1363032), (264, 1208142), (286, 1115208), (297, 1073904), (312, 1022274), (324, 984412), (351, 908688), (396, 805428), (429, 743472), (432, 738309), (468, 681516), (528, 604071), (572, 557604), (594, 536952), (624, 511137), (648, 492206), (702, 454344), (792, 402714), (858, 371736), (891, 357968), (936, 340758), (1053, 302896), (1144, 278802), (1188, 268476), (1287, 247824), (1296, 246103), (1404, 227172), (1584, 201357), (1716, 185868), (1721, 185328), (1782, 178984), (1872, 170379), (2106, 151448), (2288, 139401), (2376, 134238), (2574, 123912), (2808, 113586), (3432, 92934), (3442, 92664), (3564, 89492), (3861, 82608), (4212, 75724), (4752, 67119), (5148, 61956), (5163, 61776), (5616, 56793), (6864, 46467), (6884, 46332), (7128, 44746), (7722, 41304), (8424, 37862), (10296, 30978), (10326, 30888), (11583, 27536), (13768, 23166), (14256, 22373), (15444, 20652), (15489, 20592), (16848, 18931)]