309704304

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 160

約数和(自身を含む): 1005491200

約数和(自身を除く): 695786896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1274, 1372, 1447, 1456, 1911, 2058, 2184, 2352, 2548, 2744, 2894, 3822, 4116, 4341, 4368, 4459, 5096, 5488, 5788, 7644, 8232, 8682, 8918, 10129, 10192, 11576, 13377, 15288, 16464, 17364, 17836, 18811, 20258, 23152, 26754, 30387, 30576, 34728, 35672, 37622, 40516, 53508, 56433, 60774, 69456, 70903, 71344, 75244, 81032, 107016, 112866, 121548, 131677, 141806, 150488, 162064, 212709, 214032, 225732, 243096, 263354, 283612, 300976, 395031, 425418, 451464, 486192, 496321, 526708, 567224, 790062, 850836, 902928, 921739, 992642, 1053416, 1134448, 1488963, 1580124, 1701672, 1843478, 1985284, 2106832, 2765217, 2977926, 3160248, 3403344, 3686956, 3970568, 5530434, 5955852, 6320496, 6452173, 7373912, 7941136, 11060868, 11911704, 12904346, 14747824, 19356519, 22121736, 23823408, 25808692, 38713038, 44243472, 51617384, 77426076, 103234768, 154852152, 309704304]

約数ペア:

[(1, 309704304), (2, 154852152), (3, 103234768), (4, 77426076), (6, 51617384), (7, 44243472), (8, 38713038), (12, 25808692), (13, 23823408), (14, 22121736), (16, 19356519), (21, 14747824), (24, 12904346), (26, 11911704), (28, 11060868), (39, 7941136), (42, 7373912), (48, 6452173), (49, 6320496), (52, 5955852), (56, 5530434), (78, 3970568), (84, 3686956), (91, 3403344), (98, 3160248), (104, 2977926), (112, 2765217), (147, 2106832), (156, 1985284), (168, 1843478), (182, 1701672), (196, 1580124), (208, 1488963), (273, 1134448), (294, 1053416), (312, 992642), (336, 921739), (343, 902928), (364, 850836), (392, 790062), (546, 567224), (588, 526708), (624, 496321), (637, 486192), (686, 451464), (728, 425418), (784, 395031), (1029, 300976), (1092, 283612), (1176, 263354), (1274, 243096), (1372, 225732), (1447, 214032), (1456, 212709), (1911, 162064), (2058, 150488), (2184, 141806), (2352, 131677), (2548, 121548), (2744, 112866), (2894, 107016), (3822, 81032), (4116, 75244), (4341, 71344), (4368, 70903), (4459, 69456), (5096, 60774), (5488, 56433), (5788, 53508), (7644, 40516), (8232, 37622), (8682, 35672), (8918, 34728), (10129, 30576), (10192, 30387), (11576, 26754), (13377, 23152), (15288, 20258), (16464, 18811), (17364, 17836)]