2130640848

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 400

約数和(自身を含む): 7605227520

約数和(自身を除く): 5474586672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 47, 48, 54, 56, 57, 63, 72, 76, 81, 84, 94, 108, 112, 114, 126, 133, 141, 144, 152, 162, 168, 171, 188, 189, 216, 228, 252, 263, 266, 282, 304, 324, 329, 336, 342, 376, 378, 399, 423, 432, 456, 504, 513, 526, 532, 564, 567, 648, 658, 684, 752, 756, 789, 798, 846, 893, 912, 987, 1008, 1026, 1052, 1064, 1128, 1134, 1197, 1269, 1296, 1316, 1368, 1512, 1539, 1578, 1596, 1692, 1786, 1841, 1974, 2052, 2104, 2128, 2256, 2268, 2367, 2394, 2538, 2632, 2679, 2736, 2961, 3024, 3078, 3156, 3192, 3384, 3572, 3591, 3682, 3807, 3948, 4104, 4208, 4536, 4734, 4788, 4997, 5076, 5264, 5358, 5523, 5922, 6156, 6251, 6312, 6384, 6768, 7101, 7144, 7182, 7364, 7614, 7896, 8037, 8208, 8883, 9072, 9468, 9576, 9994, 10152, 10716, 10773, 11046, 11844, 12312, 12361, 12502, 12624, 14202, 14288, 14364, 14728, 14991, 15228, 15792, 16074, 16569, 17766, 18753, 18936, 19152, 19988, 20304, 21303, 21432, 21546, 22092, 23688, 24111, 24624, 24722, 25004, 26649, 28404, 28728, 29456, 29982, 30456, 32148, 33138, 34979, 35532, 37083, 37506, 37872, 39976, 42606, 42864, 43092, 44184, 44973, 47376, 48222, 49444, 49707, 50008, 53298, 56259, 56808, 57456, 59964, 60912, 64296, 66276, 69958, 71064, 72333, 74166, 75012, 79952, 85212, 86184, 86527, 88368, 89946, 96444, 98888, 99414, 100016, 104937, 106596, 111249, 112518, 113616, 119928, 128592, 132552, 134919, 139916, 142128, 144666, 148332, 149121, 150024, 168777, 170424, 172368, 173054, 179892, 192888, 197776, 198828, 209874, 213192, 222498, 225036, 234859, 239856, 259581, 265104, 269838, 279832, 289332, 296664, 298242, 300048, 314811, 333747, 337554, 340848, 346108, 359784, 385776, 397656, 404757, 419748, 426384, 444996, 450072, 469718, 506331, 519162, 539676, 559664, 578664, 593328, 596484, 629622, 667494, 675108, 692216, 704577, 719568, 778743, 795312, 809514, 839496, 889992, 900144, 939436, 944433, 1001241, 1012662, 1038324, 1079352, 1157328, 1192968, 1259244, 1334988, 1350216, 1384432, 1409154, 1557486, 1619028, 1644013, 1678992, 1779984, 1878872, 1888866, 2002482, 2025324, 2076648, 2113731, 2158704, 2336229, 2385936, 2518488, 2669976, 2700432, 2818308, 2833299, 3114972, 3238056, 3288026, 3757744, 3777732, 4004964, 4050648, 4153296, 4227462, 4672458, 4932039, 5036976, 5339952, 5636616, 5666598, 6229944, 6341193, 6476112, 6576052, 7008687, 7555464, 8009928, 8101296, 8454924, 9344916, 9864078, 11273232, 11333196, 12459888, 12682386, 13152104, 14017374, 14796117, 15110928, 16019856, 16909848, 18689832, 19023579, 19728156, 22666392, 25364772, 26304208, 28034748, 29592234, 33819696, 37379664, 38047158, 39456312, 44388351, 45332784, 50729544, 56069496, 59184468, 76094316, 78912624, 88776702, 101459088, 112138992, 118368936, 133165053, 152188632, 177553404, 236737872, 266330106, 304377264, 355106808, 532660212, 710213616, 1065320424, 2130640848]

約数ペア:

[(1, 2130640848), (2, 1065320424), (3, 710213616), (4, 532660212), (6, 355106808), (7, 304377264), (8, 266330106), (9, 236737872), (12, 177553404), (14, 152188632), (16, 133165053), (18, 118368936), (19, 112138992), (21, 101459088), (24, 88776702), (27, 78912624), (28, 76094316), (36, 59184468), (38, 56069496), (42, 50729544), (47, 45332784), (48, 44388351), (54, 39456312), (56, 38047158), (57, 37379664), (63, 33819696), (72, 29592234), (76, 28034748), (81, 26304208), (84, 25364772), (94, 22666392), (108, 19728156), (112, 19023579), (114, 18689832), (126, 16909848), (133, 16019856), (141, 15110928), (144, 14796117), (152, 14017374), (162, 13152104), (168, 12682386), (171, 12459888), (188, 11333196), (189, 11273232), (216, 9864078), (228, 9344916), (252, 8454924), (263, 8101296), (266, 8009928), (282, 7555464), (304, 7008687), (324, 6576052), (329, 6476112), (336, 6341193), (342, 6229944), (376, 5666598), (378, 5636616), (399, 5339952), (423, 5036976), (432, 4932039), (456, 4672458), (504, 4227462), (513, 4153296), (526, 4050648), (532, 4004964), (564, 3777732), (567, 3757744), (648, 3288026), (658, 3238056), (684, 3114972), (752, 2833299), (756, 2818308), (789, 2700432), (798, 2669976), (846, 2518488), (893, 2385936), (912, 2336229), (987, 2158704), (1008, 2113731), (1026, 2076648), (1052, 2025324), (1064, 2002482), (1128, 1888866), (1134, 1878872), (1197, 1779984), (1269, 1678992), (1296, 1644013), (1316, 1619028), (1368, 1557486), (1512, 1409154), (1539, 1384432), (1578, 1350216), (1596, 1334988), (1692, 1259244), (1786, 1192968), (1841, 1157328), (1974, 1079352), (2052, 1038324), (2104, 1012662), (2128, 1001241), (2256, 944433), (2268, 939436), (2367, 900144), (2394, 889992), (2538, 839496), (2632, 809514), (2679, 795312), (2736, 778743), (2961, 719568), (3024, 704577), (3078, 692216), (3156, 675108), (3192, 667494), (3384, 629622), (3572, 596484), (3591, 593328), (3682, 578664), (3807, 559664), (3948, 539676), (4104, 519162), (4208, 506331), (4536, 469718), (4734, 450072), (4788, 444996), (4997, 426384), (5076, 419748), (5264, 404757), (5358, 397656), (5523, 385776), (5922, 359784), (6156, 346108), (6251, 340848), (6312, 337554), (6384, 333747), (6768, 314811), (7101, 300048), (7144, 298242), (7182, 296664), (7364, 289332), (7614, 279832), (7896, 269838), (8037, 265104), (8208, 259581), (8883, 239856), (9072, 234859), (9468, 225036), (9576, 222498), (9994, 213192), (10152, 209874), (10716, 198828), (10773, 197776), (11046, 192888), (11844, 179892), (12312, 173054), (12361, 172368), (12502, 170424), (12624, 168777), (14202, 150024), (14288, 149121), (14364, 148332), (14728, 144666), (14991, 142128), (15228, 139916), (15792, 134919), (16074, 132552), (16569, 128592), (17766, 119928), (18753, 113616), (18936, 112518), (19152, 111249), (19988, 106596), (20304, 104937), (21303, 100016), (21432, 99414), (21546, 98888), (22092, 96444), (23688, 89946), (24111, 88368), (24624, 86527), (24722, 86184), (25004, 85212), (26649, 79952), (28404, 75012), (28728, 74166), (29456, 72333), (29982, 71064), (30456, 69958), (32148, 66276), (33138, 64296), (34979, 60912), (35532, 59964), (37083, 57456), (37506, 56808), (37872, 56259), (39976, 53298), (42606, 50008), (42864, 49707), (43092, 49444), (44184, 48222), (44973, 47376)]