1040304384

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2427

約数の個数: 216

約数和(自身を含む): 3556396480

約数和(自身を除く): 2516092096

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, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2389, 2592, 2688, 3024, 3402, 3456, 3888, 4032, 4536, 4778, 5184, 5376, 6048, 6804, 6912, 7167, 7776, 8064, 9072, 9556, 10368, 12096, 13608, 14334, 15552, 16128, 16723, 18144, 19112, 20736, 21501, 24192, 27216, 28668, 31104, 33446, 36288, 38224, 43002, 48384, 50169, 54432, 57336, 62208, 64503, 66892, 72576, 76448, 86004, 100338, 108864, 114672, 129006, 133784, 145152, 150507, 152896, 172008, 193509, 200676, 217728, 229344, 258012, 267568, 301014, 305792, 344016, 387018, 401352, 435456, 451521, 458688, 516024, 535136, 580527, 602028, 611584, 688032, 774036, 802704, 903042, 917376, 1032048, 1070272, 1161054, 1204056, 1354563, 1376064, 1548072, 1605408, 1806084, 1834752, 2064096, 2140544, 2322108, 2408112, 2709126, 2752128, 3096144, 3210816, 3612168, 4063689, 4128192, 4281088, 4644216, 4816224, 5418252, 5504256, 6192288, 6421632, 7224336, 8127378, 8256384, 9288432, 9632448, 10836504, 12384576, 12843264, 14448672, 16254756, 16512768, 18576864, 19264896, 21673008, 24769152, 28897344, 32509512, 37153728, 38529792, 43346016, 49538304, 57794688, 65019024, 74307456, 86692032, 115589376, 130038048, 148614912, 173384064, 260076096, 346768128, 520152192, 1040304384]

約数ペア:

[(1, 1040304384), (2, 520152192), (3, 346768128), (4, 260076096), (6, 173384064), (7, 148614912), (8, 130038048), (9, 115589376), (12, 86692032), (14, 74307456), (16, 65019024), (18, 57794688), (21, 49538304), (24, 43346016), (27, 38529792), (28, 37153728), (32, 32509512), (36, 28897344), (42, 24769152), (48, 21673008), (54, 19264896), (56, 18576864), (63, 16512768), (64, 16254756), (72, 14448672), (81, 12843264), (84, 12384576), (96, 10836504), (108, 9632448), (112, 9288432), (126, 8256384), (128, 8127378), (144, 7224336), (162, 6421632), (168, 6192288), (189, 5504256), (192, 5418252), (216, 4816224), (224, 4644216), (243, 4281088), (252, 4128192), (256, 4063689), (288, 3612168), (324, 3210816), (336, 3096144), (378, 2752128), (384, 2709126), (432, 2408112), (448, 2322108), (486, 2140544), (504, 2064096), (567, 1834752), (576, 1806084), (648, 1605408), (672, 1548072), (756, 1376064), (768, 1354563), (864, 1204056), (896, 1161054), (972, 1070272), (1008, 1032048), (1134, 917376), (1152, 903042), (1296, 802704), (1344, 774036), (1512, 688032), (1701, 611584), (1728, 602028), (1792, 580527), (1944, 535136), (2016, 516024), (2268, 458688), (2304, 451521), (2389, 435456), (2592, 401352), (2688, 387018), (3024, 344016), (3402, 305792), (3456, 301014), (3888, 267568), (4032, 258012), (4536, 229344), (4778, 217728), (5184, 200676), (5376, 193509), (6048, 172008), (6804, 152896), (6912, 150507), (7167, 145152), (7776, 133784), (8064, 129006), (9072, 114672), (9556, 108864), (10368, 100338), (12096, 86004), (13608, 76448), (14334, 72576), (15552, 66892), (16128, 64503), (16723, 62208), (18144, 57336), (19112, 54432), (20736, 50169), (21501, 48384), (24192, 43002), (27216, 38224), (28668, 36288), (31104, 33446)]