2447800992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 384

約数和(自身を含む): 8887173120

約数和(自身を除く): 6439372128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 163, 168, 182, 189, 191, 208, 216, 224, 234, 252, 273, 288, 312, 326, 336, 351, 364, 378, 382, 416, 432, 468, 489, 504, 546, 573, 624, 652, 672, 702, 728, 756, 764, 819, 864, 936, 978, 1008, 1092, 1141, 1146, 1248, 1304, 1337, 1404, 1456, 1467, 1512, 1528, 1638, 1719, 1872, 1956, 2016, 2119, 2184, 2282, 2292, 2457, 2483, 2608, 2674, 2808, 2912, 2934, 3024, 3056, 3276, 3423, 3438, 3744, 3912, 4011, 4238, 4368, 4401, 4564, 4584, 4914, 4966, 5157, 5216, 5348, 5616, 5868, 6048, 6112, 6357, 6552, 6846, 6876, 7449, 7824, 8022, 8476, 8736, 8802, 9128, 9168, 9828, 9932, 10269, 10314, 10696, 11232, 11736, 12033, 12714, 13104, 13692, 13752, 14833, 14898, 15648, 16044, 16952, 17381, 17604, 18256, 18336, 19071, 19656, 19864, 20538, 20628, 21392, 22347, 23472, 24066, 25428, 26208, 27384, 27504, 29666, 29796, 30807, 31133, 32088, 33904, 34762, 35208, 36099, 36512, 38142, 39312, 39728, 41076, 41256, 42784, 44499, 44694, 46944, 48132, 50856, 52143, 54768, 55008, 57213, 59332, 59592, 61614, 62266, 64176, 67041, 67808, 69524, 70416, 72198, 76284, 78624, 79456, 82152, 82512, 88998, 89388, 93399, 96264, 101712, 104286, 109536, 114426, 118664, 119184, 123228, 124532, 128352, 133497, 134082, 139048, 140832, 144396, 152568, 156429, 164304, 165024, 177996, 178776, 186798, 192528, 203424, 208572, 217931, 228852, 237328, 238368, 246456, 249064, 266994, 268164, 278096, 280197, 288792, 305136, 312858, 328608, 355992, 357552, 373596, 385056, 400491, 404729, 417144, 435862, 457704, 469287, 474656, 492912, 498128, 533988, 536328, 556192, 560394, 577584, 610272, 625716, 653793, 711984, 715104, 747192, 800982, 809458, 834288, 840591, 871724, 915408, 938574, 985824, 996256, 1067976, 1072656, 1120788, 1155168, 1214187, 1251432, 1307586, 1423968, 1494384, 1601964, 1618916, 1668576, 1681182, 1743448, 1830816, 1877148, 1961379, 2135952, 2145312, 2241576, 2428374, 2502864, 2615172, 2833103, 2988768, 3203928, 3237832, 3362364, 3486896, 3642561, 3754296, 3922758, 4271904, 4483152, 4856748, 5005728, 5230344, 5666206, 5884137, 6407856, 6475664, 6724728, 6973792, 7285122, 7508592, 7845516, 8499309, 8966304, 9713496, 10460688, 10927683, 11332412, 11768274, 12815712, 12951328, 13449456, 14570244, 15017184, 15691032, 16998618, 19426992, 20921376, 21855366, 22664824, 23536548, 25497927, 26898912, 29140488, 31382064, 33997236, 38853984, 43710732, 45329648, 47073096, 50995854, 58280976, 62764128, 67994472, 76493781, 87421464, 90659296, 94146192, 101991708, 116561952, 135988944, 152987562, 174842928, 188292384, 203983416, 271977888, 305975124, 349685856, 407966832, 611950248, 815933664, 1223900496, 2447800992]

約数ペア:

[(1, 2447800992), (2, 1223900496), (3, 815933664), (4, 611950248), (6, 407966832), (7, 349685856), (8, 305975124), (9, 271977888), (12, 203983416), (13, 188292384), (14, 174842928), (16, 152987562), (18, 135988944), (21, 116561952), (24, 101991708), (26, 94146192), (27, 90659296), (28, 87421464), (32, 76493781), (36, 67994472), (39, 62764128), (42, 58280976), (48, 50995854), (52, 47073096), (54, 45329648), (56, 43710732), (63, 38853984), (72, 33997236), (78, 31382064), (84, 29140488), (91, 26898912), (96, 25497927), (104, 23536548), (108, 22664824), (112, 21855366), (117, 20921376), (126, 19426992), (144, 16998618), (156, 15691032), (163, 15017184), (168, 14570244), (182, 13449456), (189, 12951328), (191, 12815712), (208, 11768274), (216, 11332412), (224, 10927683), (234, 10460688), (252, 9713496), (273, 8966304), (288, 8499309), (312, 7845516), (326, 7508592), (336, 7285122), (351, 6973792), (364, 6724728), (378, 6475664), (382, 6407856), (416, 5884137), (432, 5666206), (468, 5230344), (489, 5005728), (504, 4856748), (546, 4483152), (573, 4271904), (624, 3922758), (652, 3754296), (672, 3642561), (702, 3486896), (728, 3362364), (756, 3237832), (764, 3203928), (819, 2988768), (864, 2833103), (936, 2615172), (978, 2502864), (1008, 2428374), (1092, 2241576), (1141, 2145312), (1146, 2135952), (1248, 1961379), (1304, 1877148), (1337, 1830816), (1404, 1743448), (1456, 1681182), (1467, 1668576), (1512, 1618916), (1528, 1601964), (1638, 1494384), (1719, 1423968), (1872, 1307586), (1956, 1251432), (2016, 1214187), (2119, 1155168), (2184, 1120788), (2282, 1072656), (2292, 1067976), (2457, 996256), (2483, 985824), (2608, 938574), (2674, 915408), (2808, 871724), (2912, 840591), (2934, 834288), (3024, 809458), (3056, 800982), (3276, 747192), (3423, 715104), (3438, 711984), (3744, 653793), (3912, 625716), (4011, 610272), (4238, 577584), (4368, 560394), (4401, 556192), (4564, 536328), (4584, 533988), (4914, 498128), (4966, 492912), (5157, 474656), (5216, 469287), (5348, 457704), (5616, 435862), (5868, 417144), (6048, 404729), (6112, 400491), (6357, 385056), (6552, 373596), (6846, 357552), (6876, 355992), (7449, 328608), (7824, 312858), (8022, 305136), (8476, 288792), (8736, 280197), (8802, 278096), (9128, 268164), (9168, 266994), (9828, 249064), (9932, 246456), (10269, 238368), (10314, 237328), (10696, 228852), (11232, 217931), (11736, 208572), (12033, 203424), (12714, 192528), (13104, 186798), (13692, 178776), (13752, 177996), (14833, 165024), (14898, 164304), (15648, 156429), (16044, 152568), (16952, 144396), (17381, 140832), (17604, 139048), (18256, 134082), (18336, 133497), (19071, 128352), (19656, 124532), (19864, 123228), (20538, 119184), (20628, 118664), (21392, 114426), (22347, 109536), (23472, 104286), (24066, 101712), (25428, 96264), (26208, 93399), (27384, 89388), (27504, 88998), (29666, 82512), (29796, 82152), (30807, 79456), (31133, 78624), (32088, 76284), (33904, 72198), (34762, 70416), (35208, 69524), (36099, 67808), (36512, 67041), (38142, 64176), (39312, 62266), (39728, 61614), (41076, 59592), (41256, 59332), (42784, 57213), (44499, 55008), (44694, 54768), (46944, 52143), (48132, 50856)]