312521664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 224

約数和(自身を含む): 1052348416

約数和(自身を除く): 739826752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 546, 577, 624, 651, 672, 728, 744, 806, 832, 868, 992, 1092, 1154, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1731, 1736, 1984, 2184, 2308, 2418, 2496, 2604, 2821, 2912, 2976, 3224, 3462, 3472, 4039, 4368, 4616, 4836, 5208, 5642, 5824, 5952, 6448, 6924, 6944, 7501, 8078, 8463, 8736, 9232, 9672, 10416, 11284, 12117, 12896, 13848, 13888, 15002, 16156, 16926, 17472, 17887, 18464, 19344, 20832, 22503, 22568, 24234, 25792, 27696, 30004, 32312, 33852, 35774, 36928, 38688, 41664, 45006, 45136, 48468, 52507, 53661, 55392, 60008, 64624, 67704, 71548, 77376, 90012, 90272, 96936, 105014, 107322, 110784, 120016, 125209, 129248, 135408, 143096, 157521, 180024, 180544, 193872, 210028, 214644, 232531, 240032, 250418, 258496, 270816, 286192, 315042, 360048, 375627, 387744, 420056, 429288, 465062, 480064, 500836, 541632, 572384, 630084, 697593, 720096, 751254, 775488, 840112, 858576, 930124, 1001672, 1144768, 1260168, 1395186, 1440192, 1502508, 1627717, 1680224, 1717152, 1860248, 2003344, 2520336, 2790372, 3005016, 3255434, 3360448, 3434304, 3720496, 4006688, 4883151, 5040672, 5580744, 6010032, 6510868, 7440992, 8013376, 9766302, 10081344, 11161488, 12020064, 13021736, 14881984, 19532604, 22322976, 24040128, 26043472, 39065208, 44645952, 52086944, 78130416, 104173888, 156260832, 312521664]

約数ペア:

[(1, 312521664), (2, 156260832), (3, 104173888), (4, 78130416), (6, 52086944), (7, 44645952), (8, 39065208), (12, 26043472), (13, 24040128), (14, 22322976), (16, 19532604), (21, 14881984), (24, 13021736), (26, 12020064), (28, 11161488), (31, 10081344), (32, 9766302), (39, 8013376), (42, 7440992), (48, 6510868), (52, 6010032), (56, 5580744), (62, 5040672), (64, 4883151), (78, 4006688), (84, 3720496), (91, 3434304), (93, 3360448), (96, 3255434), (104, 3005016), (112, 2790372), (124, 2520336), (156, 2003344), (168, 1860248), (182, 1717152), (186, 1680224), (192, 1627717), (208, 1502508), (217, 1440192), (224, 1395186), (248, 1260168), (273, 1144768), (312, 1001672), (336, 930124), (364, 858576), (372, 840112), (403, 775488), (416, 751254), (434, 720096), (448, 697593), (496, 630084), (546, 572384), (577, 541632), (624, 500836), (651, 480064), (672, 465062), (728, 429288), (744, 420056), (806, 387744), (832, 375627), (868, 360048), (992, 315042), (1092, 286192), (1154, 270816), (1209, 258496), (1248, 250418), (1302, 240032), (1344, 232531), (1456, 214644), (1488, 210028), (1612, 193872), (1731, 180544), (1736, 180024), (1984, 157521), (2184, 143096), (2308, 135408), (2418, 129248), (2496, 125209), (2604, 120016), (2821, 110784), (2912, 107322), (2976, 105014), (3224, 96936), (3462, 90272), (3472, 90012), (4039, 77376), (4368, 71548), (4616, 67704), (4836, 64624), (5208, 60008), (5642, 55392), (5824, 53661), (5952, 52507), (6448, 48468), (6924, 45136), (6944, 45006), (7501, 41664), (8078, 38688), (8463, 36928), (8736, 35774), (9232, 33852), (9672, 32312), (10416, 30004), (11284, 27696), (12117, 25792), (12896, 24234), (13848, 22568), (13888, 22503), (15002, 20832), (16156, 19344), (16926, 18464), (17472, 17887)]