299584992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 945229824

約数和(自身を除く): 645644832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 73, 84, 93, 96, 112, 124, 146, 168, 186, 197, 217, 219, 224, 248, 292, 336, 372, 394, 434, 438, 496, 511, 584, 591, 651, 672, 744, 788, 868, 876, 992, 1022, 1168, 1182, 1302, 1379, 1488, 1533, 1576, 1736, 1752, 2044, 2263, 2336, 2364, 2604, 2758, 2976, 3066, 3152, 3472, 3504, 4088, 4137, 4526, 4728, 5208, 5516, 6107, 6132, 6304, 6789, 6944, 7008, 8176, 8274, 9052, 9456, 10416, 11032, 12214, 12264, 13578, 14381, 15841, 16352, 16548, 18104, 18321, 18912, 20832, 22064, 24428, 24528, 27156, 28762, 31682, 33096, 36208, 36642, 42749, 43143, 44128, 47523, 48856, 49056, 54312, 57524, 63364, 66192, 72416, 73284, 85498, 86286, 95046, 97712, 100667, 108624, 115048, 126728, 128247, 132384, 146568, 170996, 172572, 190092, 195424, 201334, 217248, 230096, 253456, 256494, 293136, 302001, 341992, 345144, 380184, 402668, 445811, 460192, 506912, 512988, 586272, 604002, 683984, 690288, 760368, 805336, 891622, 1025976, 1208004, 1337433, 1367968, 1380576, 1520736, 1610672, 1783244, 2051952, 2416008, 2674866, 3120677, 3221344, 3566488, 4103904, 4832016, 5349732, 6241354, 7132976, 9362031, 9664032, 10699464, 12482708, 14265952, 18724062, 21398928, 24965416, 37448124, 42797856, 49930832, 74896248, 99861664, 149792496, 299584992]

約数ペア:

[(1, 299584992), (2, 149792496), (3, 99861664), (4, 74896248), (6, 49930832), (7, 42797856), (8, 37448124), (12, 24965416), (14, 21398928), (16, 18724062), (21, 14265952), (24, 12482708), (28, 10699464), (31, 9664032), (32, 9362031), (42, 7132976), (48, 6241354), (56, 5349732), (62, 4832016), (73, 4103904), (84, 3566488), (93, 3221344), (96, 3120677), (112, 2674866), (124, 2416008), (146, 2051952), (168, 1783244), (186, 1610672), (197, 1520736), (217, 1380576), (219, 1367968), (224, 1337433), (248, 1208004), (292, 1025976), (336, 891622), (372, 805336), (394, 760368), (434, 690288), (438, 683984), (496, 604002), (511, 586272), (584, 512988), (591, 506912), (651, 460192), (672, 445811), (744, 402668), (788, 380184), (868, 345144), (876, 341992), (992, 302001), (1022, 293136), (1168, 256494), (1182, 253456), (1302, 230096), (1379, 217248), (1488, 201334), (1533, 195424), (1576, 190092), (1736, 172572), (1752, 170996), (2044, 146568), (2263, 132384), (2336, 128247), (2364, 126728), (2604, 115048), (2758, 108624), (2976, 100667), (3066, 97712), (3152, 95046), (3472, 86286), (3504, 85498), (4088, 73284), (4137, 72416), (4526, 66192), (4728, 63364), (5208, 57524), (5516, 54312), (6107, 49056), (6132, 48856), (6304, 47523), (6789, 44128), (6944, 43143), (7008, 42749), (8176, 36642), (8274, 36208), (9052, 33096), (9456, 31682), (10416, 28762), (11032, 27156), (12214, 24528), (12264, 24428), (13578, 22064), (14381, 20832), (15841, 18912), (16352, 18321), (16548, 18104)]