248071824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 240

約数和(自身を含む): 932690304

約数和(自身を除く): 684618480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1721, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 3003, 3276, 3432, 3442, 3696, 4004, 4368, 5148, 5163, 5544, 6006, 6552, 6864, 6884, 8008, 9009, 10296, 10326, 11088, 12012, 12047, 13104, 13768, 15489, 16016, 18018, 18931, 20592, 20652, 22373, 24024, 24094, 27536, 30978, 36036, 36141, 37862, 41304, 44746, 48048, 48188, 56793, 61956, 67119, 72072, 72282, 75724, 82608, 89492, 96376, 108423, 113586, 123912, 132517, 134238, 144144, 144564, 151448, 156611, 170379, 178984, 192752, 201357, 216846, 227172, 246103, 247824, 265034, 268476, 289128, 302896, 313222, 340758, 357968, 397551, 402714, 433692, 454344, 469833, 492206, 530068, 536952, 578256, 626444, 681516, 738309, 795102, 805428, 867384, 908688, 939666, 984412, 1060136, 1073904, 1192653, 1252888, 1363032, 1409499, 1476618, 1590204, 1610856, 1722721, 1734768, 1879332, 1968824, 2120272, 2214927, 2385306, 2505776, 2726064, 2818998, 2953236, 3180408, 3221712, 3445442, 3758664, 3937648, 4429854, 4770612, 5168163, 5637996, 5906472, 6360816, 6890884, 7517328, 8859708, 9541224, 10336326, 11275992, 11812944, 13781768, 15504489, 17719416, 19082448, 20672652, 22551984, 27563536, 31008978, 35438832, 41345304, 62017956, 82690608, 124035912, 248071824]

約数ペア:

[(1, 248071824), (2, 124035912), (3, 82690608), (4, 62017956), (6, 41345304), (7, 35438832), (8, 31008978), (9, 27563536), (11, 22551984), (12, 20672652), (13, 19082448), (14, 17719416), (16, 15504489), (18, 13781768), (21, 11812944), (22, 11275992), (24, 10336326), (26, 9541224), (28, 8859708), (33, 7517328), (36, 6890884), (39, 6360816), (42, 5906472), (44, 5637996), (48, 5168163), (52, 4770612), (56, 4429854), (63, 3937648), (66, 3758664), (72, 3445442), (77, 3221712), (78, 3180408), (84, 2953236), (88, 2818998), (91, 2726064), (99, 2505776), (104, 2385306), (112, 2214927), (117, 2120272), (126, 1968824), (132, 1879332), (143, 1734768), (144, 1722721), (154, 1610856), (156, 1590204), (168, 1476618), (176, 1409499), (182, 1363032), (198, 1252888), (208, 1192653), (231, 1073904), (234, 1060136), (252, 984412), (264, 939666), (273, 908688), (286, 867384), (308, 805428), (312, 795102), (336, 738309), (364, 681516), (396, 626444), (429, 578256), (462, 536952), (468, 530068), (504, 492206), (528, 469833), (546, 454344), (572, 433692), (616, 402714), (624, 397551), (693, 357968), (728, 340758), (792, 313222), (819, 302896), (858, 289128), (924, 268476), (936, 265034), (1001, 247824), (1008, 246103), (1092, 227172), (1144, 216846), (1232, 201357), (1287, 192752), (1386, 178984), (1456, 170379), (1584, 156611), (1638, 151448), (1716, 144564), (1721, 144144), (1848, 134238), (1872, 132517), (2002, 123912), (2184, 113586), (2288, 108423), (2574, 96376), (2772, 89492), (3003, 82608), (3276, 75724), (3432, 72282), (3442, 72072), (3696, 67119), (4004, 61956), (4368, 56793), (5148, 48188), (5163, 48048), (5544, 44746), (6006, 41304), (6552, 37862), (6864, 36141), (6884, 36036), (8008, 30978), (9009, 27536), (10296, 24094), (10326, 24024), (11088, 22373), (12012, 20652), (12047, 20592), (13104, 18931), (13768, 18018), (15489, 16016)]