1005271344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 320

約数和(自身を含む): 3679764480

約数和(自身を除く): 2674493136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 47, 48, 54, 56, 63, 66, 72, 77, 84, 88, 94, 99, 108, 112, 126, 132, 141, 144, 154, 168, 176, 188, 189, 198, 216, 231, 252, 264, 282, 297, 308, 329, 336, 376, 378, 396, 423, 432, 462, 504, 517, 528, 564, 594, 616, 643, 658, 693, 752, 756, 792, 846, 924, 987, 1008, 1034, 1128, 1188, 1232, 1269, 1286, 1316, 1386, 1512, 1551, 1584, 1692, 1848, 1929, 1974, 2068, 2079, 2256, 2376, 2538, 2572, 2632, 2772, 2961, 3024, 3102, 3384, 3619, 3696, 3858, 3948, 4136, 4158, 4501, 4653, 4752, 5076, 5144, 5264, 5544, 5787, 5922, 6204, 6768, 7073, 7238, 7716, 7896, 8272, 8316, 8883, 9002, 9306, 10152, 10288, 10857, 11088, 11574, 11844, 12408, 13503, 13959, 14146, 14476, 15432, 15792, 16632, 17361, 17766, 18004, 18612, 20304, 21219, 21714, 23148, 23688, 24816, 27006, 27918, 28292, 28952, 30221, 30864, 32571, 33264, 34722, 35532, 36008, 37224, 40509, 42438, 43428, 46296, 47376, 49511, 54012, 55836, 56584, 57904, 60442, 63657, 65142, 69444, 71064, 72016, 74448, 81018, 84876, 86856, 90663, 92592, 97713, 99022, 108024, 111672, 113168, 120884, 121527, 127314, 130284, 138888, 142128, 148533, 162036, 169752, 173712, 181326, 190971, 195426, 198044, 211547, 216048, 223344, 241768, 243054, 254628, 260568, 271989, 277776, 297066, 324072, 332431, 339504, 362652, 381942, 390852, 396088, 423094, 445599, 483536, 486108, 509256, 521136, 543978, 594132, 634641, 648144, 664862, 725304, 763884, 781704, 792176, 815967, 846188, 891198, 972216, 997293, 1018512, 1087956, 1188264, 1269282, 1329724, 1336797, 1450608, 1527768, 1563408, 1631934, 1692376, 1782396, 1903923, 1944432, 1994586, 2175912, 2327017, 2376528, 2538564, 2659448, 2673594, 2991879, 3055536, 3263868, 3384752, 3564792, 3807846, 3989172, 4351824, 4654034, 5077128, 5318896, 5347188, 5711769, 5983758, 6527736, 6981051, 7129584, 7615692, 7978344, 8975637, 9308068, 10154256, 10694376, 11423538, 11967516, 13055472, 13962102, 15231384, 15956688, 17951274, 18616136, 20943153, 21388752, 22847076, 23935032, 27924204, 30462768, 35902548, 37232272, 41886306, 45694152, 47870064, 55848408, 62829459, 71805096, 83772612, 91388304, 111696816, 125658918, 143610192, 167545224, 251317836, 335090448, 502635672, 1005271344]

約数ペア:

[(1, 1005271344), (2, 502635672), (3, 335090448), (4, 251317836), (6, 167545224), (7, 143610192), (8, 125658918), (9, 111696816), (11, 91388304), (12, 83772612), (14, 71805096), (16, 62829459), (18, 55848408), (21, 47870064), (22, 45694152), (24, 41886306), (27, 37232272), (28, 35902548), (33, 30462768), (36, 27924204), (42, 23935032), (44, 22847076), (47, 21388752), (48, 20943153), (54, 18616136), (56, 17951274), (63, 15956688), (66, 15231384), (72, 13962102), (77, 13055472), (84, 11967516), (88, 11423538), (94, 10694376), (99, 10154256), (108, 9308068), (112, 8975637), (126, 7978344), (132, 7615692), (141, 7129584), (144, 6981051), (154, 6527736), (168, 5983758), (176, 5711769), (188, 5347188), (189, 5318896), (198, 5077128), (216, 4654034), (231, 4351824), (252, 3989172), (264, 3807846), (282, 3564792), (297, 3384752), (308, 3263868), (329, 3055536), (336, 2991879), (376, 2673594), (378, 2659448), (396, 2538564), (423, 2376528), (432, 2327017), (462, 2175912), (504, 1994586), (517, 1944432), (528, 1903923), (564, 1782396), (594, 1692376), (616, 1631934), (643, 1563408), (658, 1527768), (693, 1450608), (752, 1336797), (756, 1329724), (792, 1269282), (846, 1188264), (924, 1087956), (987, 1018512), (1008, 997293), (1034, 972216), (1128, 891198), (1188, 846188), (1232, 815967), (1269, 792176), (1286, 781704), (1316, 763884), (1386, 725304), (1512, 664862), (1551, 648144), (1584, 634641), (1692, 594132), (1848, 543978), (1929, 521136), (1974, 509256), (2068, 486108), (2079, 483536), (2256, 445599), (2376, 423094), (2538, 396088), (2572, 390852), (2632, 381942), (2772, 362652), (2961, 339504), (3024, 332431), (3102, 324072), (3384, 297066), (3619, 277776), (3696, 271989), (3858, 260568), (3948, 254628), (4136, 243054), (4158, 241768), (4501, 223344), (4653, 216048), (4752, 211547), (5076, 198044), (5144, 195426), (5264, 190971), (5544, 181326), (5787, 173712), (5922, 169752), (6204, 162036), (6768, 148533), (7073, 142128), (7238, 138888), (7716, 130284), (7896, 127314), (8272, 121527), (8316, 120884), (8883, 113168), (9002, 111672), (9306, 108024), (10152, 99022), (10288, 97713), (10857, 92592), (11088, 90663), (11574, 86856), (11844, 84876), (12408, 81018), (13503, 74448), (13959, 72016), (14146, 71064), (14476, 69444), (15432, 65142), (15792, 63657), (16632, 60442), (17361, 57904), (17766, 56584), (18004, 55836), (18612, 54012), (20304, 49511), (21219, 47376), (21714, 46296), (23148, 43428), (23688, 42438), (24816, 40509), (27006, 37224), (27918, 36008), (28292, 35532), (28952, 34722), (30221, 33264), (30864, 32571)]