1421814576

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 300

約数和(自身を含む): 4703461608

約数和(自身を除く): 3281647032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 98, 104, 112, 146, 147, 156, 168, 169, 182, 196, 208, 219, 273, 292, 294, 312, 336, 338, 343, 364, 392, 438, 507, 511, 546, 584, 588, 624, 637, 676, 686, 728, 784, 876, 949, 1014, 1022, 1029, 1092, 1168, 1176, 1183, 1274, 1352, 1372, 1456, 1533, 1752, 1898, 1911, 2028, 2044, 2058, 2184, 2352, 2366, 2401, 2548, 2704, 2744, 2847, 3066, 3504, 3549, 3577, 3796, 3822, 4056, 4088, 4116, 4368, 4459, 4732, 4802, 5096, 5488, 5694, 6132, 6643, 7098, 7154, 7203, 7592, 7644, 8112, 8176, 8232, 8281, 8918, 9464, 9604, 10192, 10731, 11388, 12264, 12337, 13286, 13377, 14196, 14308, 14406, 15184, 15288, 16464, 16562, 17836, 18928, 19208, 19929, 21462, 22776, 24528, 24674, 24843, 25039, 26572, 26754, 28392, 28616, 28812, 30576, 31213, 33124, 35672, 37011, 38416, 39858, 42924, 45552, 46501, 49348, 49686, 50078, 53144, 53508, 56784, 57232, 57624, 57967, 62426, 66248, 71344, 74022, 75117, 79716, 85848, 86359, 93002, 93639, 98696, 99372, 100156, 106288, 107016, 115248, 115934, 124852, 132496, 139503, 148044, 150234, 159432, 171696, 172718, 173901, 175273, 186004, 187278, 197392, 198744, 200312, 214032, 231868, 249704, 259077, 279006, 296088, 300468, 318864, 325507, 345436, 347802, 350546, 372008, 374556, 397488, 400624, 405769, 463736, 499408, 518154, 525819, 558012, 592176, 600936, 604513, 651014, 690872, 695604, 701092, 744016, 749112, 811538, 927472, 976521, 1036308, 1051638, 1116024, 1201872, 1209026, 1217307, 1302028, 1381744, 1391208, 1402184, 1498224, 1623076, 1813539, 1953042, 2072616, 2103276, 2232048, 2278549, 2418052, 2434614, 2604056, 2782416, 2804368, 3246152, 3627078, 3906084, 4145232, 4206552, 4231591, 4557098, 4836104, 4869228, 5208112, 6492304, 6835647, 7254156, 7812168, 8413104, 8463182, 9114196, 9672208, 9738456, 12694773, 13671294, 14508312, 15624336, 16926364, 18228392, 19476912, 25389546, 27342588, 29016624, 29621137, 33852728, 36456784, 50779092, 54685176, 59242274, 67705456, 88863411, 101558184, 109370352, 118484548, 177726822, 203116368, 236969096, 355453644, 473938192, 710907288, 1421814576]

約数ペア:

[(1, 1421814576), (2, 710907288), (3, 473938192), (4, 355453644), (6, 236969096), (7, 203116368), (8, 177726822), (12, 118484548), (13, 109370352), (14, 101558184), (16, 88863411), (21, 67705456), (24, 59242274), (26, 54685176), (28, 50779092), (39, 36456784), (42, 33852728), (48, 29621137), (49, 29016624), (52, 27342588), (56, 25389546), (73, 19476912), (78, 18228392), (84, 16926364), (91, 15624336), (98, 14508312), (104, 13671294), (112, 12694773), (146, 9738456), (147, 9672208), (156, 9114196), (168, 8463182), (169, 8413104), (182, 7812168), (196, 7254156), (208, 6835647), (219, 6492304), (273, 5208112), (292, 4869228), (294, 4836104), (312, 4557098), (336, 4231591), (338, 4206552), (343, 4145232), (364, 3906084), (392, 3627078), (438, 3246152), (507, 2804368), (511, 2782416), (546, 2604056), (584, 2434614), (588, 2418052), (624, 2278549), (637, 2232048), (676, 2103276), (686, 2072616), (728, 1953042), (784, 1813539), (876, 1623076), (949, 1498224), (1014, 1402184), (1022, 1391208), (1029, 1381744), (1092, 1302028), (1168, 1217307), (1176, 1209026), (1183, 1201872), (1274, 1116024), (1352, 1051638), (1372, 1036308), (1456, 976521), (1533, 927472), (1752, 811538), (1898, 749112), (1911, 744016), (2028, 701092), (2044, 695604), (2058, 690872), (2184, 651014), (2352, 604513), (2366, 600936), (2401, 592176), (2548, 558012), (2704, 525819), (2744, 518154), (2847, 499408), (3066, 463736), (3504, 405769), (3549, 400624), (3577, 397488), (3796, 374556), (3822, 372008), (4056, 350546), (4088, 347802), (4116, 345436), (4368, 325507), (4459, 318864), (4732, 300468), (4802, 296088), (5096, 279006), (5488, 259077), (5694, 249704), (6132, 231868), (6643, 214032), (7098, 200312), (7154, 198744), (7203, 197392), (7592, 187278), (7644, 186004), (8112, 175273), (8176, 173901), (8232, 172718), (8281, 171696), (8918, 159432), (9464, 150234), (9604, 148044), (10192, 139503), (10731, 132496), (11388, 124852), (12264, 115934), (12337, 115248), (13286, 107016), (13377, 106288), (14196, 100156), (14308, 99372), (14406, 98696), (15184, 93639), (15288, 93002), (16464, 86359), (16562, 85848), (17836, 79716), (18928, 75117), (19208, 74022), (19929, 71344), (21462, 66248), (22776, 62426), (24528, 57967), (24674, 57624), (24843, 57232), (25039, 56784), (26572, 53508), (26754, 53144), (28392, 50078), (28616, 49686), (28812, 49348), (30576, 46501), (31213, 45552), (33124, 42924), (35672, 39858), (37011, 38416)]