346768128

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 180

約数和(自身を含む): 1182208720

約数和(自身を除く): 835440592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2389, 2592, 2688, 3024, 3456, 4032, 4536, 4778, 5184, 5376, 6048, 6912, 7167, 8064, 9072, 9556, 10368, 12096, 14334, 16128, 16723, 18144, 19112, 20736, 21501, 24192, 28668, 33446, 36288, 38224, 43002, 48384, 50169, 57336, 64503, 66892, 72576, 76448, 86004, 100338, 114672, 129006, 133784, 145152, 150507, 152896, 172008, 193509, 200676, 229344, 258012, 267568, 301014, 305792, 344016, 387018, 401352, 451521, 458688, 516024, 535136, 602028, 611584, 688032, 774036, 802704, 903042, 917376, 1032048, 1070272, 1204056, 1354563, 1376064, 1548072, 1605408, 1806084, 1834752, 2064096, 2140544, 2408112, 2709126, 2752128, 3096144, 3210816, 3612168, 4128192, 4281088, 4816224, 5418252, 5504256, 6192288, 6421632, 7224336, 8256384, 9632448, 10836504, 12384576, 12843264, 14448672, 16512768, 19264896, 21673008, 24769152, 28897344, 38529792, 43346016, 49538304, 57794688, 86692032, 115589376, 173384064, 346768128]

約数ペア:

[(1, 346768128), (2, 173384064), (3, 115589376), (4, 86692032), (6, 57794688), (7, 49538304), (8, 43346016), (9, 38529792), (12, 28897344), (14, 24769152), (16, 21673008), (18, 19264896), (21, 16512768), (24, 14448672), (27, 12843264), (28, 12384576), (32, 10836504), (36, 9632448), (42, 8256384), (48, 7224336), (54, 6421632), (56, 6192288), (63, 5504256), (64, 5418252), (72, 4816224), (81, 4281088), (84, 4128192), (96, 3612168), (108, 3210816), (112, 3096144), (126, 2752128), (128, 2709126), (144, 2408112), (162, 2140544), (168, 2064096), (189, 1834752), (192, 1806084), (216, 1605408), (224, 1548072), (252, 1376064), (256, 1354563), (288, 1204056), (324, 1070272), (336, 1032048), (378, 917376), (384, 903042), (432, 802704), (448, 774036), (504, 688032), (567, 611584), (576, 602028), (648, 535136), (672, 516024), (756, 458688), (768, 451521), (864, 401352), (896, 387018), (1008, 344016), (1134, 305792), (1152, 301014), (1296, 267568), (1344, 258012), (1512, 229344), (1728, 200676), (1792, 193509), (2016, 172008), (2268, 152896), (2304, 150507), (2389, 145152), (2592, 133784), (2688, 129006), (3024, 114672), (3456, 100338), (4032, 86004), (4536, 76448), (4778, 72576), (5184, 66892), (5376, 64503), (6048, 57336), (6912, 50169), (7167, 48384), (8064, 43002), (9072, 38224), (9556, 36288), (10368, 33446), (12096, 28668), (14334, 24192), (16128, 21501), (16723, 20736), (18144, 19112)]