2520752192

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 6308628480

約数和(自身を除く): 3787876288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 71, 76, 86, 97, 112, 133, 142, 152, 172, 194, 224, 266, 284, 301, 304, 344, 388, 448, 497, 532, 568, 602, 608, 679, 688, 776, 817, 994, 1064, 1136, 1204, 1216, 1349, 1358, 1376, 1552, 1634, 1843, 1988, 2128, 2272, 2408, 2698, 2716, 2752, 3053, 3104, 3268, 3686, 3976, 4171, 4256, 4544, 4816, 5396, 5432, 5719, 6106, 6208, 6536, 6887, 7372, 7952, 8342, 8512, 9443, 9632, 10792, 10864, 11438, 12212, 12901, 13072, 13774, 14744, 15904, 16684, 18886, 19264, 21371, 21584, 21728, 22876, 24424, 25802, 26144, 27548, 29197, 29488, 31808, 33368, 37772, 42742, 43168, 43456, 45752, 48209, 48848, 51604, 52288, 55096, 58007, 58394, 58976, 66736, 75544, 79249, 85484, 86336, 91504, 96418, 97696, 103208, 110192, 116014, 116788, 117952, 130853, 133472, 151088, 158498, 170968, 183008, 192836, 195392, 206416, 220384, 232028, 233576, 261706, 266944, 296141, 302176, 316996, 341936, 366016, 385672, 406049, 412832, 440768, 464056, 467152, 523412, 554743, 592282, 604352, 633992, 683872, 771344, 812098, 825664, 915971, 928112, 934304, 1046824, 1109486, 1184564, 1267984, 1367744, 1542688, 1624196, 1831942, 1856224, 1868608, 2072987, 2093648, 2218972, 2369128, 2535968, 3085376, 3248392, 3663884, 3712448, 4145974, 4187296, 4437944, 4738256, 5071936, 5626679, 6496784, 7327768, 8291948, 8374592, 8875888, 9476512, 11253358, 12993568, 14655536, 16583896, 17751776, 18953024, 22506716, 25987136, 29311072, 33167792, 35503552, 39386753, 45013432, 58622144, 66335584, 78773506, 90026864, 132671168, 157547012, 180053728, 315094024, 360107456, 630188048, 1260376096, 2520752192]

約数ペア:

[(1, 2520752192), (2, 1260376096), (4, 630188048), (7, 360107456), (8, 315094024), (14, 180053728), (16, 157547012), (19, 132671168), (28, 90026864), (32, 78773506), (38, 66335584), (43, 58622144), (56, 45013432), (64, 39386753), (71, 35503552), (76, 33167792), (86, 29311072), (97, 25987136), (112, 22506716), (133, 18953024), (142, 17751776), (152, 16583896), (172, 14655536), (194, 12993568), (224, 11253358), (266, 9476512), (284, 8875888), (301, 8374592), (304, 8291948), (344, 7327768), (388, 6496784), (448, 5626679), (497, 5071936), (532, 4738256), (568, 4437944), (602, 4187296), (608, 4145974), (679, 3712448), (688, 3663884), (776, 3248392), (817, 3085376), (994, 2535968), (1064, 2369128), (1136, 2218972), (1204, 2093648), (1216, 2072987), (1349, 1868608), (1358, 1856224), (1376, 1831942), (1552, 1624196), (1634, 1542688), (1843, 1367744), (1988, 1267984), (2128, 1184564), (2272, 1109486), (2408, 1046824), (2698, 934304), (2716, 928112), (2752, 915971), (3053, 825664), (3104, 812098), (3268, 771344), (3686, 683872), (3976, 633992), (4171, 604352), (4256, 592282), (4544, 554743), (4816, 523412), (5396, 467152), (5432, 464056), (5719, 440768), (6106, 412832), (6208, 406049), (6536, 385672), (6887, 366016), (7372, 341936), (7952, 316996), (8342, 302176), (8512, 296141), (9443, 266944), (9632, 261706), (10792, 233576), (10864, 232028), (11438, 220384), (12212, 206416), (12901, 195392), (13072, 192836), (13774, 183008), (14744, 170968), (15904, 158498), (16684, 151088), (18886, 133472), (19264, 130853), (21371, 117952), (21584, 116788), (21728, 116014), (22876, 110192), (24424, 103208), (25802, 97696), (26144, 96418), (27548, 91504), (29197, 86336), (29488, 85484), (31808, 79249), (33368, 75544), (37772, 66736), (42742, 58976), (43168, 58394), (43456, 58007), (45752, 55096), (48209, 52288), (48848, 51604)]