447565824

素因数分解:

$2^{12}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 260

約数和(自身を含む): 1427199840

約数和(自身を除く): 979634016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 71, 72, 76, 81, 96, 108, 114, 128, 142, 144, 152, 162, 171, 192, 213, 216, 228, 256, 284, 288, 304, 324, 342, 384, 426, 432, 456, 512, 513, 568, 576, 608, 639, 648, 684, 768, 852, 864, 912, 1024, 1026, 1136, 1152, 1216, 1278, 1296, 1349, 1368, 1536, 1539, 1704, 1728, 1824, 1917, 2048, 2052, 2272, 2304, 2432, 2556, 2592, 2698, 2736, 3072, 3078, 3408, 3456, 3648, 3834, 4047, 4096, 4104, 4544, 4608, 4864, 5112, 5184, 5396, 5472, 5751, 6144, 6156, 6816, 6912, 7296, 7668, 8094, 8208, 9088, 9216, 9728, 10224, 10368, 10792, 10944, 11502, 12141, 12288, 12312, 13632, 13824, 14592, 15336, 16188, 16416, 18176, 18432, 19456, 20448, 20736, 21584, 21888, 23004, 24282, 24624, 27264, 27648, 29184, 30672, 32376, 32832, 36352, 36423, 36864, 38912, 40896, 41472, 43168, 43776, 46008, 48564, 49248, 54528, 55296, 58368, 61344, 64752, 65664, 72704, 72846, 77824, 81792, 82944, 86336, 87552, 92016, 97128, 98496, 109056, 109269, 110592, 116736, 122688, 129504, 131328, 145408, 145692, 163584, 165888, 172672, 175104, 184032, 194256, 196992, 218112, 218538, 233472, 245376, 259008, 262656, 290816, 291384, 327168, 331776, 345344, 350208, 368064, 388512, 393984, 436224, 437076, 490752, 518016, 525312, 582768, 654336, 690688, 700416, 736128, 777024, 787968, 872448, 874152, 981504, 1036032, 1050624, 1165536, 1308672, 1381376, 1472256, 1554048, 1575936, 1748304, 1963008, 2072064, 2101248, 2331072, 2617344, 2762752, 2944512, 3108096, 3151872, 3496608, 3926016, 4144128, 4662144, 5525504, 5889024, 6216192, 6303744, 6993216, 7852032, 8288256, 9324288, 11778048, 12432384, 13986432, 16576512, 18648576, 23556096, 24864768, 27972864, 37297152, 49729536, 55945728, 74594304, 111891456, 149188608, 223782912, 447565824]

約数ペア:

[(1, 447565824), (2, 223782912), (3, 149188608), (4, 111891456), (6, 74594304), (8, 55945728), (9, 49729536), (12, 37297152), (16, 27972864), (18, 24864768), (19, 23556096), (24, 18648576), (27, 16576512), (32, 13986432), (36, 12432384), (38, 11778048), (48, 9324288), (54, 8288256), (57, 7852032), (64, 6993216), (71, 6303744), (72, 6216192), (76, 5889024), (81, 5525504), (96, 4662144), (108, 4144128), (114, 3926016), (128, 3496608), (142, 3151872), (144, 3108096), (152, 2944512), (162, 2762752), (171, 2617344), (192, 2331072), (213, 2101248), (216, 2072064), (228, 1963008), (256, 1748304), (284, 1575936), (288, 1554048), (304, 1472256), (324, 1381376), (342, 1308672), (384, 1165536), (426, 1050624), (432, 1036032), (456, 981504), (512, 874152), (513, 872448), (568, 787968), (576, 777024), (608, 736128), (639, 700416), (648, 690688), (684, 654336), (768, 582768), (852, 525312), (864, 518016), (912, 490752), (1024, 437076), (1026, 436224), (1136, 393984), (1152, 388512), (1216, 368064), (1278, 350208), (1296, 345344), (1349, 331776), (1368, 327168), (1536, 291384), (1539, 290816), (1704, 262656), (1728, 259008), (1824, 245376), (1917, 233472), (2048, 218538), (2052, 218112), (2272, 196992), (2304, 194256), (2432, 184032), (2556, 175104), (2592, 172672), (2698, 165888), (2736, 163584), (3072, 145692), (3078, 145408), (3408, 131328), (3456, 129504), (3648, 122688), (3834, 116736), (4047, 110592), (4096, 109269), (4104, 109056), (4544, 98496), (4608, 97128), (4864, 92016), (5112, 87552), (5184, 86336), (5396, 82944), (5472, 81792), (5751, 77824), (6144, 72846), (6156, 72704), (6816, 65664), (6912, 64752), (7296, 61344), (7668, 58368), (8094, 55296), (8208, 54528), (9088, 49248), (9216, 48564), (9728, 46008), (10224, 43776), (10368, 43168), (10792, 41472), (10944, 40896), (11502, 38912), (12141, 36864), (12288, 36423), (12312, 36352), (13632, 32832), (13824, 32376), (14592, 30672), (15336, 29184), (16188, 27648), (16416, 27264), (18176, 24624), (18432, 24282), (19456, 23004), (20448, 21888), (20736, 21584)]