1840321392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 320

約数和(自身を含む): 6142940160

約数和(自身を除く): 4302618768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 59, 74, 78, 84, 91, 104, 111, 112, 118, 148, 156, 168, 177, 182, 193, 208, 222, 236, 259, 273, 296, 312, 336, 354, 364, 386, 413, 444, 472, 481, 518, 546, 579, 592, 624, 708, 728, 767, 772, 777, 826, 888, 944, 962, 1036, 1092, 1158, 1239, 1351, 1416, 1443, 1456, 1534, 1544, 1554, 1652, 1776, 1924, 2072, 2183, 2184, 2301, 2316, 2478, 2509, 2702, 2832, 2886, 3068, 3088, 3108, 3304, 3367, 3848, 4053, 4144, 4366, 4368, 4602, 4632, 4956, 5018, 5369, 5404, 5772, 6136, 6216, 6549, 6608, 6734, 7141, 7527, 7696, 8106, 8732, 9204, 9264, 9912, 10036, 10101, 10738, 10808, 11387, 11544, 12272, 12432, 13098, 13468, 14282, 15054, 15281, 16107, 16212, 17464, 17563, 18408, 19824, 20072, 20202, 21423, 21476, 21616, 22774, 23088, 26196, 26936, 28379, 28564, 30108, 30562, 32214, 32424, 34161, 34928, 35126, 36816, 40144, 40404, 42846, 42952, 45548, 45843, 49987, 52392, 52689, 53872, 56758, 57128, 60216, 61124, 64428, 64848, 68322, 70252, 79709, 80808, 85137, 85692, 85904, 91096, 91686, 92833, 99974, 104784, 105378, 113516, 114256, 120432, 122248, 128856, 136644, 140504, 148031, 149961, 159418, 161616, 170274, 171384, 182192, 183372, 185666, 198653, 199948, 210756, 227032, 239127, 244496, 257712, 273288, 278499, 281008, 296062, 299922, 318836, 340548, 342768, 366744, 371332, 397306, 399896, 421319, 421512, 444093, 454064, 478254, 546576, 556998, 592124, 595959, 599844, 637672, 649831, 681096, 733488, 742664, 794612, 799792, 842638, 843024, 888186, 956508, 1036217, 1113996, 1184248, 1191918, 1199688, 1263957, 1275344, 1299662, 1362192, 1485328, 1589224, 1685276, 1776372, 1913016, 1949493, 2072434, 2227992, 2368496, 2383836, 2399376, 2527914, 2599324, 2949233, 3108651, 3178448, 3370552, 3552744, 3826032, 3898986, 4144868, 4455984, 4767672, 5055828, 5198648, 5477147, 5898466, 6217302, 6741104, 7105488, 7797972, 8289736, 8847699, 9535344, 10111656, 10397296, 10954294, 11796932, 12434604, 15595944, 16431441, 16579472, 17695398, 20223312, 21908588, 23593864, 24869208, 31191888, 32862882, 35390796, 38340029, 43817176, 47187728, 49738416, 65725764, 70781592, 76680058, 87634352, 115020087, 131451528, 141563184, 153360116, 230040174, 262903056, 306720232, 460080348, 613440464, 920160696, 1840321392]

約数ペア:

[(1, 1840321392), (2, 920160696), (3, 613440464), (4, 460080348), (6, 306720232), (7, 262903056), (8, 230040174), (12, 153360116), (13, 141563184), (14, 131451528), (16, 115020087), (21, 87634352), (24, 76680058), (26, 70781592), (28, 65725764), (37, 49738416), (39, 47187728), (42, 43817176), (48, 38340029), (52, 35390796), (56, 32862882), (59, 31191888), (74, 24869208), (78, 23593864), (84, 21908588), (91, 20223312), (104, 17695398), (111, 16579472), (112, 16431441), (118, 15595944), (148, 12434604), (156, 11796932), (168, 10954294), (177, 10397296), (182, 10111656), (193, 9535344), (208, 8847699), (222, 8289736), (236, 7797972), (259, 7105488), (273, 6741104), (296, 6217302), (312, 5898466), (336, 5477147), (354, 5198648), (364, 5055828), (386, 4767672), (413, 4455984), (444, 4144868), (472, 3898986), (481, 3826032), (518, 3552744), (546, 3370552), (579, 3178448), (592, 3108651), (624, 2949233), (708, 2599324), (728, 2527914), (767, 2399376), (772, 2383836), (777, 2368496), (826, 2227992), (888, 2072434), (944, 1949493), (962, 1913016), (1036, 1776372), (1092, 1685276), (1158, 1589224), (1239, 1485328), (1351, 1362192), (1416, 1299662), (1443, 1275344), (1456, 1263957), (1534, 1199688), (1544, 1191918), (1554, 1184248), (1652, 1113996), (1776, 1036217), (1924, 956508), (2072, 888186), (2183, 843024), (2184, 842638), (2301, 799792), (2316, 794612), (2478, 742664), (2509, 733488), (2702, 681096), (2832, 649831), (2886, 637672), (3068, 599844), (3088, 595959), (3108, 592124), (3304, 556998), (3367, 546576), (3848, 478254), (4053, 454064), (4144, 444093), (4366, 421512), (4368, 421319), (4602, 399896), (4632, 397306), (4956, 371332), (5018, 366744), (5369, 342768), (5404, 340548), (5772, 318836), (6136, 299922), (6216, 296062), (6549, 281008), (6608, 278499), (6734, 273288), (7141, 257712), (7527, 244496), (7696, 239127), (8106, 227032), (8732, 210756), (9204, 199948), (9264, 198653), (9912, 185666), (10036, 183372), (10101, 182192), (10738, 171384), (10808, 170274), (11387, 161616), (11544, 159418), (12272, 149961), (12432, 148031), (13098, 140504), (13468, 136644), (14282, 128856), (15054, 122248), (15281, 120432), (16107, 114256), (16212, 113516), (17464, 105378), (17563, 104784), (18408, 99974), (19824, 92833), (20072, 91686), (20202, 91096), (21423, 85904), (21476, 85692), (21616, 85137), (22774, 80808), (23088, 79709), (26196, 70252), (26936, 68322), (28379, 64848), (28564, 64428), (30108, 61124), (30562, 60216), (32214, 57128), (32424, 56758), (34161, 53872), (34928, 52689), (35126, 52392), (36816, 49987), (40144, 45843), (40404, 45548), (42846, 42952)]