2798959968

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3939

約数の個数: 288

約数和(自身を含む): 10057672800

約数和(自身を除く): 7258712832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 504, 544, 588, 612, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1176, 1224, 1323, 1428, 1512, 1568, 1632, 1666, 1764, 1836, 1904, 2016, 2142, 2352, 2448, 2499, 2646, 2856, 3024, 3213, 3332, 3528, 3672, 3808, 3889, 4284, 4704, 4896, 4998, 5292, 5712, 6048, 6426, 6664, 7056, 7344, 7497, 7778, 8568, 9996, 10584, 11424, 11667, 12852, 13328, 14112, 14688, 14994, 15556, 17136, 19992, 21168, 22491, 23334, 25704, 26656, 27223, 29988, 31112, 34272, 35001, 39984, 42336, 44982, 46668, 51408, 54446, 59976, 62224, 66113, 70002, 79968, 81669, 89964, 93336, 102816, 105003, 108892, 119952, 124448, 132226, 140004, 163338, 179928, 186672, 190561, 198339, 210006, 217784, 239904, 245007, 264452, 280008, 326676, 359856, 373344, 381122, 396678, 420012, 435568, 462791, 490014, 528904, 560016, 571683, 595017, 653352, 719712, 735021, 762244, 793356, 840024, 871136, 925582, 980028, 1057808, 1120032, 1143366, 1190034, 1306704, 1388373, 1470042, 1524488, 1586712, 1680048, 1715049, 1785051, 1851164, 1960056, 2115616, 2286732, 2380068, 2613408, 2776746, 2940084, 3048976, 3173424, 3239537, 3360096, 3430098, 3570102, 3702328, 3920112, 4165119, 4573464, 4760136, 5145147, 5553492, 5880168, 6097952, 6346848, 6479074, 6860196, 7140204, 7404656, 7840224, 8330238, 9146928, 9520272, 9718611, 10290294, 11106984, 11760336, 12495357, 12958148, 13720392, 14280408, 14809312, 16660476, 18293856, 19040544, 19437222, 20580588, 22213968, 23520672, 24990714, 25916296, 27440784, 28560816, 29155833, 33320952, 38874444, 41161176, 44427936, 49981428, 51832592, 54881568, 57121632, 58311666, 66641904, 77748888, 82322352, 87467499, 99962856, 103665184, 116623332, 133283808, 155497776, 164644704, 174934998, 199925712, 233246664, 310995552, 349869996, 399851424, 466493328, 699739992, 932986656, 1399479984, 2798959968]

約数ペア:

[(1, 2798959968), (2, 1399479984), (3, 932986656), (4, 699739992), (6, 466493328), (7, 399851424), (8, 349869996), (9, 310995552), (12, 233246664), (14, 199925712), (16, 174934998), (17, 164644704), (18, 155497776), (21, 133283808), (24, 116623332), (27, 103665184), (28, 99962856), (32, 87467499), (34, 82322352), (36, 77748888), (42, 66641904), (48, 58311666), (49, 57121632), (51, 54881568), (54, 51832592), (56, 49981428), (63, 44427936), (68, 41161176), (72, 38874444), (84, 33320952), (96, 29155833), (98, 28560816), (102, 27440784), (108, 25916296), (112, 24990714), (119, 23520672), (126, 22213968), (136, 20580588), (144, 19437222), (147, 19040544), (153, 18293856), (168, 16660476), (189, 14809312), (196, 14280408), (204, 13720392), (216, 12958148), (224, 12495357), (238, 11760336), (252, 11106984), (272, 10290294), (288, 9718611), (294, 9520272), (306, 9146928), (336, 8330238), (357, 7840224), (378, 7404656), (392, 7140204), (408, 6860196), (432, 6479074), (441, 6346848), (459, 6097952), (476, 5880168), (504, 5553492), (544, 5145147), (588, 4760136), (612, 4573464), (672, 4165119), (714, 3920112), (756, 3702328), (784, 3570102), (816, 3430098), (833, 3360096), (864, 3239537), (882, 3173424), (918, 3048976), (952, 2940084), (1008, 2776746), (1071, 2613408), (1176, 2380068), (1224, 2286732), (1323, 2115616), (1428, 1960056), (1512, 1851164), (1568, 1785051), (1632, 1715049), (1666, 1680048), (1764, 1586712), (1836, 1524488), (1904, 1470042), (2016, 1388373), (2142, 1306704), (2352, 1190034), (2448, 1143366), (2499, 1120032), (2646, 1057808), (2856, 980028), (3024, 925582), (3213, 871136), (3332, 840024), (3528, 793356), (3672, 762244), (3808, 735021), (3889, 719712), (4284, 653352), (4704, 595017), (4896, 571683), (4998, 560016), (5292, 528904), (5712, 490014), (6048, 462791), (6426, 435568), (6664, 420012), (7056, 396678), (7344, 381122), (7497, 373344), (7778, 359856), (8568, 326676), (9996, 280008), (10584, 264452), (11424, 245007), (11667, 239904), (12852, 217784), (13328, 210006), (14112, 198339), (14688, 190561), (14994, 186672), (15556, 179928), (17136, 163338), (19992, 140004), (21168, 132226), (22491, 124448), (23334, 119952), (25704, 108892), (26656, 105003), (27223, 102816), (29988, 93336), (31112, 89964), (34272, 81669), (35001, 79968), (39984, 70002), (42336, 66113), (44982, 62224), (46668, 59976), (51408, 54446)]