2785432832

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 432

約数和(自身を含む): 7829337600

約数和(自身を除く): 5043904768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 31, 32, 38, 49, 52, 56, 58, 62, 64, 76, 91, 98, 104, 112, 116, 124, 128, 133, 152, 182, 196, 203, 208, 217, 224, 232, 247, 248, 256, 266, 304, 364, 377, 392, 403, 406, 416, 434, 448, 464, 494, 496, 532, 551, 589, 608, 637, 728, 754, 784, 806, 812, 832, 868, 896, 899, 928, 931, 988, 992, 1064, 1102, 1178, 1216, 1274, 1421, 1456, 1508, 1519, 1568, 1612, 1624, 1664, 1729, 1736, 1792, 1798, 1856, 1862, 1976, 1984, 2128, 2204, 2356, 2432, 2548, 2639, 2821, 2842, 2912, 3016, 3038, 3136, 3224, 3248, 3328, 3458, 3472, 3596, 3712, 3724, 3857, 3952, 3968, 4123, 4256, 4408, 4712, 4864, 5096, 5278, 5642, 5684, 5824, 6032, 6076, 6272, 6293, 6448, 6496, 6916, 6944, 7163, 7192, 7424, 7448, 7657, 7714, 7904, 7936, 8246, 8512, 8816, 9424, 10192, 10556, 11284, 11368, 11648, 11687, 12064, 12103, 12152, 12544, 12586, 12896, 12992, 13832, 13888, 14326, 14384, 14896, 15314, 15428, 15808, 16492, 17024, 17081, 17632, 18473, 18848, 19747, 20384, 21112, 22568, 22736, 23296, 23374, 24128, 24206, 24304, 25172, 25792, 25984, 26999, 27664, 27776, 28652, 28768, 28861, 29792, 30628, 30856, 31616, 32984, 34048, 34162, 35264, 36946, 37696, 39494, 40768, 42224, 44051, 45136, 45472, 46748, 48256, 48412, 48608, 50141, 50344, 51584, 51968, 53599, 53998, 55328, 55552, 57304, 57536, 57722, 59584, 61256, 61712, 63232, 65968, 68324, 70528, 73892, 75392, 78988, 81536, 81809, 84448, 88102, 90272, 90944, 93496, 96512, 96824, 97216, 100282, 100688, 103168, 107198, 107996, 110656, 114608, 115072, 115444, 119168, 119567, 122512, 123424, 131936, 136648, 141056, 147784, 150784, 157976, 163072, 163618, 168896, 176204, 180544, 181888, 186992, 193648, 194432, 200564, 201376, 214396, 215992, 221312, 222053, 229216, 230144, 230888, 238336, 239134, 245024, 246848, 263872, 273296, 295568, 315952, 327236, 337792, 350987, 352408, 361088, 363776, 373984, 375193, 387296, 388864, 401128, 402752, 428792, 431984, 442624, 444106, 458432, 461776, 478268, 490048, 493696, 527744, 546592, 572663, 591136, 631904, 654472, 675584, 701974, 704816, 722176, 747968, 750386, 774592, 802256, 805504, 836969, 857584, 863968, 888212, 916864, 923552, 956536, 980096, 987392, 1055488, 1093184, 1145326, 1182272, 1263808, 1308944, 1403948, 1409632, 1495936, 1500772, 1549184, 1554371, 1604512, 1611008, 1673938, 1715168, 1727936, 1776424, 1833728, 1847104, 1913072, 1960192, 2186368, 2290652, 2364544, 2527616, 2617888, 2807896, 2819264, 2991872, 3001544, 3098368, 3108742, 3209024, 3347876, 3430336, 3455872, 3552848, 3694208, 3826144, 4372736, 4581304, 4729088, 5055232, 5235776, 5615792, 5638528, 6003088, 6217484, 6418048, 6695752, 6860672, 6911744, 7105696, 7388416, 7652288, 9162608, 10471552, 10880597, 11231584, 11277056, 12006176, 12434968, 12836096, 13391504, 13721344, 14211392, 15304576, 18325216, 20943104, 21761194, 22463168, 24012352, 24869936, 26783008, 28422784, 30609152, 36650432, 43522388, 44926336, 48024704, 49739872, 53566016, 56845568, 73300864, 87044776, 89852672, 96049408, 99479744, 107132032, 146601728, 174089552, 198959488, 214264064, 348179104, 397918976, 696358208, 1392716416, 2785432832]

約数ペア:

[(1, 2785432832), (2, 1392716416), (4, 696358208), (7, 397918976), (8, 348179104), (13, 214264064), (14, 198959488), (16, 174089552), (19, 146601728), (26, 107132032), (28, 99479744), (29, 96049408), (31, 89852672), (32, 87044776), (38, 73300864), (49, 56845568), (52, 53566016), (56, 49739872), (58, 48024704), (62, 44926336), (64, 43522388), (76, 36650432), (91, 30609152), (98, 28422784), (104, 26783008), (112, 24869936), (116, 24012352), (124, 22463168), (128, 21761194), (133, 20943104), (152, 18325216), (182, 15304576), (196, 14211392), (203, 13721344), (208, 13391504), (217, 12836096), (224, 12434968), (232, 12006176), (247, 11277056), (248, 11231584), (256, 10880597), (266, 10471552), (304, 9162608), (364, 7652288), (377, 7388416), (392, 7105696), (403, 6911744), (406, 6860672), (416, 6695752), (434, 6418048), (448, 6217484), (464, 6003088), (494, 5638528), (496, 5615792), (532, 5235776), (551, 5055232), (589, 4729088), (608, 4581304), (637, 4372736), (728, 3826144), (754, 3694208), (784, 3552848), (806, 3455872), (812, 3430336), (832, 3347876), (868, 3209024), (896, 3108742), (899, 3098368), (928, 3001544), (931, 2991872), (988, 2819264), (992, 2807896), (1064, 2617888), (1102, 2527616), (1178, 2364544), (1216, 2290652), (1274, 2186368), (1421, 1960192), (1456, 1913072), (1508, 1847104), (1519, 1833728), (1568, 1776424), (1612, 1727936), (1624, 1715168), (1664, 1673938), (1729, 1611008), (1736, 1604512), (1792, 1554371), (1798, 1549184), (1856, 1500772), (1862, 1495936), (1976, 1409632), (1984, 1403948), (2128, 1308944), (2204, 1263808), (2356, 1182272), (2432, 1145326), (2548, 1093184), (2639, 1055488), (2821, 987392), (2842, 980096), (2912, 956536), (3016, 923552), (3038, 916864), (3136, 888212), (3224, 863968), (3248, 857584), (3328, 836969), (3458, 805504), (3472, 802256), (3596, 774592), (3712, 750386), (3724, 747968), (3857, 722176), (3952, 704816), (3968, 701974), (4123, 675584), (4256, 654472), (4408, 631904), (4712, 591136), (4864, 572663), (5096, 546592), (5278, 527744), (5642, 493696), (5684, 490048), (5824, 478268), (6032, 461776), (6076, 458432), (6272, 444106), (6293, 442624), (6448, 431984), (6496, 428792), (6916, 402752), (6944, 401128), (7163, 388864), (7192, 387296), (7424, 375193), (7448, 373984), (7657, 363776), (7714, 361088), (7904, 352408), (7936, 350987), (8246, 337792), (8512, 327236), (8816, 315952), (9424, 295568), (10192, 273296), (10556, 263872), (11284, 246848), (11368, 245024), (11648, 239134), (11687, 238336), (12064, 230888), (12103, 230144), (12152, 229216), (12544, 222053), (12586, 221312), (12896, 215992), (12992, 214396), (13832, 201376), (13888, 200564), (14326, 194432), (14384, 193648), (14896, 186992), (15314, 181888), (15428, 180544), (15808, 176204), (16492, 168896), (17024, 163618), (17081, 163072), (17632, 157976), (18473, 150784), (18848, 147784), (19747, 141056), (20384, 136648), (21112, 131936), (22568, 123424), (22736, 122512), (23296, 119567), (23374, 119168), (24128, 115444), (24206, 115072), (24304, 114608), (25172, 110656), (25792, 107996), (25984, 107198), (26999, 103168), (27664, 100688), (27776, 100282), (28652, 97216), (28768, 96824), (28861, 96512), (29792, 93496), (30628, 90944), (30856, 90272), (31616, 88102), (32984, 84448), (34048, 81809), (34162, 81536), (35264, 78988), (36946, 75392), (37696, 73892), (39494, 70528), (40768, 68324), (42224, 65968), (44051, 63232), (45136, 61712), (45472, 61256), (46748, 59584), (48256, 57722), (48412, 57536), (48608, 57304), (50141, 55552), (50344, 55328), (51584, 53998), (51968, 53599)]