1249394328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3791

約数の個数: 256

約数和(自身を含む): 4523904000

約数和(自身を除く): 3274509672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2457, 2652, 2808, 2856, 3094, 3213, 3276, 3672, 3739, 3978, 4284, 4641, 4914, 5304, 5967, 6188, 6426, 6552, 7478, 7956, 8568, 9282, 9828, 11217, 11934, 12376, 12852, 13923, 14956, 15912, 18564, 19656, 22434, 23868, 25704, 26173, 27846, 29912, 33651, 37128, 41769, 44868, 47736, 48607, 52346, 55692, 63563, 67302, 78519, 83538, 89736, 97214, 100953, 104692, 111384, 127126, 134604, 145821, 157038, 167076, 190689, 194428, 201906, 209384, 235557, 254252, 269208, 291642, 314076, 334152, 340249, 381378, 388856, 403812, 437463, 444941, 471114, 508504, 572067, 583284, 628152, 680498, 706671, 762756, 807624, 826319, 874926, 889882, 942228, 1020747, 1144134, 1166568, 1312389, 1334823, 1360996, 1413342, 1525512, 1652638, 1716201, 1749852, 1779764, 1884456, 2041494, 2288268, 2478957, 2624778, 2669646, 2721992, 2826684, 3062241, 3305276, 3432402, 3499704, 3559528, 4004469, 4082988, 4576536, 4957914, 5249556, 5339292, 5653368, 5784233, 6124482, 6610552, 6864804, 7436871, 8008938, 8165976, 9186723, 9915828, 10499112, 10678584, 11568466, 12013407, 12248964, 13729608, 14873742, 16017876, 17352699, 18373446, 19831656, 22310613, 23136932, 24026814, 24497928, 29747484, 32035752, 34705398, 36746892, 44621226, 46273864, 48053628, 52058097, 59494968, 69410796, 73493784, 89242452, 96107256, 104116194, 138821592, 156174291, 178484904, 208232388, 312348582, 416464776, 624697164, 1249394328]

約数ペア:

[(1, 1249394328), (2, 624697164), (3, 416464776), (4, 312348582), (6, 208232388), (7, 178484904), (8, 156174291), (9, 138821592), (12, 104116194), (13, 96107256), (14, 89242452), (17, 73493784), (18, 69410796), (21, 59494968), (24, 52058097), (26, 48053628), (27, 46273864), (28, 44621226), (34, 36746892), (36, 34705398), (39, 32035752), (42, 29747484), (51, 24497928), (52, 24026814), (54, 23136932), (56, 22310613), (63, 19831656), (68, 18373446), (72, 17352699), (78, 16017876), (84, 14873742), (91, 13729608), (102, 12248964), (104, 12013407), (108, 11568466), (117, 10678584), (119, 10499112), (126, 9915828), (136, 9186723), (153, 8165976), (156, 8008938), (168, 7436871), (182, 6864804), (189, 6610552), (204, 6124482), (216, 5784233), (221, 5653368), (234, 5339292), (238, 5249556), (252, 4957914), (273, 4576536), (306, 4082988), (312, 4004469), (351, 3559528), (357, 3499704), (364, 3432402), (378, 3305276), (408, 3062241), (442, 2826684), (459, 2721992), (468, 2669646), (476, 2624778), (504, 2478957), (546, 2288268), (612, 2041494), (663, 1884456), (702, 1779764), (714, 1749852), (728, 1716201), (756, 1652638), (819, 1525512), (884, 1413342), (918, 1360996), (936, 1334823), (952, 1312389), (1071, 1166568), (1092, 1144134), (1224, 1020747), (1326, 942228), (1404, 889882), (1428, 874926), (1512, 826319), (1547, 807624), (1638, 762756), (1768, 706671), (1836, 680498), (1989, 628152), (2142, 583284), (2184, 572067), (2457, 508504), (2652, 471114), (2808, 444941), (2856, 437463), (3094, 403812), (3213, 388856), (3276, 381378), (3672, 340249), (3739, 334152), (3978, 314076), (4284, 291642), (4641, 269208), (4914, 254252), (5304, 235557), (5967, 209384), (6188, 201906), (6426, 194428), (6552, 190689), (7478, 167076), (7956, 157038), (8568, 145821), (9282, 134604), (9828, 127126), (11217, 111384), (11934, 104692), (12376, 100953), (12852, 97214), (13923, 89736), (14956, 83538), (15912, 78519), (18564, 67302), (19656, 63563), (22434, 55692), (23868, 52346), (25704, 48607), (26173, 47736), (27846, 44868), (29912, 41769), (33651, 37128)]