344185128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 1140048000

約数和(自身を除く): 795862872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 139, 153, 168, 204, 238, 252, 278, 289, 306, 357, 408, 417, 476, 504, 556, 578, 612, 714, 834, 867, 952, 973, 1071, 1112, 1156, 1224, 1251, 1428, 1668, 1734, 1946, 2023, 2142, 2312, 2363, 2502, 2601, 2856, 2919, 3336, 3468, 3892, 4046, 4284, 4726, 4913, 5004, 5202, 5838, 6069, 6936, 7089, 7784, 8092, 8568, 8757, 9452, 9826, 10008, 10404, 11676, 12138, 14178, 14739, 16184, 16541, 17514, 18207, 18904, 19652, 20808, 21267, 23352, 24276, 28356, 29478, 33082, 34391, 35028, 36414, 39304, 40171, 42534, 44217, 48552, 49623, 56712, 58956, 66164, 68782, 70056, 72828, 80342, 85068, 88434, 99246, 103173, 117912, 120513, 132328, 137564, 145656, 148869, 160684, 170136, 176868, 198492, 206346, 241026, 275128, 281197, 297738, 309519, 321368, 353736, 361539, 396984, 412692, 482052, 562394, 595476, 619038, 682907, 723078, 825384, 843591, 964104, 1124788, 1190952, 1238076, 1365814, 1446156, 1687182, 2048721, 2249576, 2476152, 2530773, 2731628, 2892312, 3374364, 4097442, 4780349, 5061546, 5463256, 6146163, 6748728, 8194884, 9560698, 10123092, 12292326, 14341047, 16389768, 19121396, 20246184, 24584652, 28682094, 38242792, 43023141, 49169304, 57364188, 86046282, 114728376, 172092564, 344185128]

約数ペア:

[(1, 344185128), (2, 172092564), (3, 114728376), (4, 86046282), (6, 57364188), (7, 49169304), (8, 43023141), (9, 38242792), (12, 28682094), (14, 24584652), (17, 20246184), (18, 19121396), (21, 16389768), (24, 14341047), (28, 12292326), (34, 10123092), (36, 9560698), (42, 8194884), (51, 6748728), (56, 6146163), (63, 5463256), (68, 5061546), (72, 4780349), (84, 4097442), (102, 3374364), (119, 2892312), (126, 2731628), (136, 2530773), (139, 2476152), (153, 2249576), (168, 2048721), (204, 1687182), (238, 1446156), (252, 1365814), (278, 1238076), (289, 1190952), (306, 1124788), (357, 964104), (408, 843591), (417, 825384), (476, 723078), (504, 682907), (556, 619038), (578, 595476), (612, 562394), (714, 482052), (834, 412692), (867, 396984), (952, 361539), (973, 353736), (1071, 321368), (1112, 309519), (1156, 297738), (1224, 281197), (1251, 275128), (1428, 241026), (1668, 206346), (1734, 198492), (1946, 176868), (2023, 170136), (2142, 160684), (2312, 148869), (2363, 145656), (2502, 137564), (2601, 132328), (2856, 120513), (2919, 117912), (3336, 103173), (3468, 99246), (3892, 88434), (4046, 85068), (4284, 80342), (4726, 72828), (4913, 70056), (5004, 68782), (5202, 66164), (5838, 58956), (6069, 56712), (6936, 49623), (7089, 48552), (7784, 44217), (8092, 42534), (8568, 40171), (8757, 39304), (9452, 36414), (9826, 35028), (10008, 34391), (10404, 33082), (11676, 29478), (12138, 28356), (14178, 24276), (14739, 23352), (16184, 21267), (16541, 20808), (17514, 19652), (18207, 18904)]