2563838784

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1966

約数の個数: 224

約数和(自身を含む): 8254471680

約数和(自身を除く): 5690632896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 144, 156, 183, 192, 208, 216, 234, 244, 288, 312, 351, 366, 416, 432, 468, 488, 549, 576, 624, 702, 732, 793, 832, 864, 936, 976, 1098, 1248, 1404, 1464, 1586, 1647, 1728, 1871, 1872, 1952, 2196, 2379, 2496, 2808, 2928, 3172, 3294, 3742, 3744, 3904, 4392, 4758, 5613, 5616, 5856, 6344, 6588, 7137, 7484, 7488, 8784, 9516, 11226, 11232, 11712, 12688, 13176, 14274, 14968, 16839, 17568, 19032, 21411, 22452, 22464, 24323, 25376, 26352, 28548, 29936, 33678, 35136, 38064, 42822, 44904, 48646, 50517, 50752, 52704, 57096, 59872, 67356, 72969, 76128, 85644, 89808, 97292, 101034, 105408, 114131, 114192, 119744, 134712, 145938, 152256, 171288, 179616, 194584, 202068, 218907, 228262, 228384, 269424, 291876, 342393, 342576, 359232, 389168, 404136, 437814, 456524, 456768, 538848, 583752, 656721, 684786, 685152, 778336, 808272, 875628, 913048, 1027179, 1077696, 1167504, 1313442, 1369572, 1370304, 1483703, 1556672, 1616544, 1751256, 1826096, 2054358, 2335008, 2626884, 2739144, 2967406, 3081537, 3233088, 3502512, 3652192, 4108716, 4451109, 4670016, 5253768, 5478288, 5934812, 6163074, 7005024, 7304384, 8217432, 8902218, 10507536, 10956576, 11869624, 12326148, 13353327, 14010048, 16434864, 17804436, 21015072, 21913152, 23739248, 24652296, 26706654, 32869728, 35608872, 40059981, 42030144, 47478496, 49304592, 53413308, 65739456, 71217744, 80119962, 94956992, 98609184, 106826616, 142435488, 160239924, 197218368, 213653232, 284870976, 320479848, 427306464, 640959696, 854612928, 1281919392, 2563838784]

約数ペア:

[(1, 2563838784), (2, 1281919392), (3, 854612928), (4, 640959696), (6, 427306464), (8, 320479848), (9, 284870976), (12, 213653232), (13, 197218368), (16, 160239924), (18, 142435488), (24, 106826616), (26, 98609184), (27, 94956992), (32, 80119962), (36, 71217744), (39, 65739456), (48, 53413308), (52, 49304592), (54, 47478496), (61, 42030144), (64, 40059981), (72, 35608872), (78, 32869728), (96, 26706654), (104, 24652296), (108, 23739248), (117, 21913152), (122, 21015072), (144, 17804436), (156, 16434864), (183, 14010048), (192, 13353327), (208, 12326148), (216, 11869624), (234, 10956576), (244, 10507536), (288, 8902218), (312, 8217432), (351, 7304384), (366, 7005024), (416, 6163074), (432, 5934812), (468, 5478288), (488, 5253768), (549, 4670016), (576, 4451109), (624, 4108716), (702, 3652192), (732, 3502512), (793, 3233088), (832, 3081537), (864, 2967406), (936, 2739144), (976, 2626884), (1098, 2335008), (1248, 2054358), (1404, 1826096), (1464, 1751256), (1586, 1616544), (1647, 1556672), (1728, 1483703), (1871, 1370304), (1872, 1369572), (1952, 1313442), (2196, 1167504), (2379, 1077696), (2496, 1027179), (2808, 913048), (2928, 875628), (3172, 808272), (3294, 778336), (3742, 685152), (3744, 684786), (3904, 656721), (4392, 583752), (4758, 538848), (5613, 456768), (5616, 456524), (5856, 437814), (6344, 404136), (6588, 389168), (7137, 359232), (7484, 342576), (7488, 342393), (8784, 291876), (9516, 269424), (11226, 228384), (11232, 228262), (11712, 218907), (12688, 202068), (13176, 194584), (14274, 179616), (14968, 171288), (16839, 152256), (17568, 145938), (19032, 134712), (21411, 119744), (22452, 114192), (22464, 114131), (24323, 105408), (25376, 101034), (26352, 97292), (28548, 89808), (29936, 85644), (33678, 76128), (35136, 72969), (38064, 67356), (42822, 59872), (44904, 57096), (48646, 52704), (50517, 50752)]