19659539328

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11549}}^1$

素因数の和:11621

約数の個数: 256

約数和(自身を含む): 63334656000

約数和(自身を除く): 43675116672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 572, 624, 682, 704, 744, 806, 832, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1716, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2976, 3224, 3432, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 5456, 5952, 6448, 6864, 8184, 8866, 9152, 9672, 10912, 11549, 11904, 12896, 13299, 13728, 16368, 17732, 18304, 19344, 21824, 23098, 25792, 26598, 27456, 32736, 34647, 35464, 38688, 43648, 46196, 51584, 53196, 54912, 65472, 69294, 70928, 77376, 92392, 106392, 127039, 130944, 138588, 141856, 150137, 154752, 184784, 212784, 254078, 277176, 283712, 300274, 358019, 369568, 381117, 425568, 450411, 508156, 554352, 567424, 600548, 716038, 739136, 762234, 851136, 900822, 1016312, 1074057, 1108704, 1201096, 1432076, 1478272, 1524468, 1651507, 1702272, 1801644, 2032624, 2148114, 2217408, 2402192, 2864152, 3048936, 3303014, 3603288, 3938209, 4065248, 4296228, 4434816, 4654247, 4804384, 4954521, 5728304, 6097872, 6606028, 7206576, 7876418, 8130496, 8592456, 9308494, 9608768, 9909042, 11456608, 11814627, 12195744, 13212056, 13962741, 14413152, 15752836, 16260992, 17184912, 18616988, 19217536, 19818084, 22913216, 23629254, 24391488, 26424112, 27925482, 28826304, 31505672, 34369824, 37233976, 39636168, 45826432, 47258508, 48782976, 51196717, 52848224, 55850964, 57652608, 63011344, 68739648, 74467952, 79272336, 94517016, 102393434, 105696448, 111701928, 126022688, 137479296, 148935904, 153590151, 158544672, 189034032, 204786868, 211392896, 223403856, 252045376, 297871808, 307180302, 317089344, 378068064, 409573736, 446807712, 504090752, 595743616, 614360604, 634178688, 756136128, 819147472, 893615424, 1228721208, 1512272256, 1638294944, 1787230848, 2457442416, 3276589888, 4914884832, 6553179776, 9829769664, 19659539328]

約数ペア:

[(1, 19659539328), (2, 9829769664), (3, 6553179776), (4, 4914884832), (6, 3276589888), (8, 2457442416), (11, 1787230848), (12, 1638294944), (13, 1512272256), (16, 1228721208), (22, 893615424), (24, 819147472), (26, 756136128), (31, 634178688), (32, 614360604), (33, 595743616), (39, 504090752), (44, 446807712), (48, 409573736), (52, 378068064), (62, 317089344), (64, 307180302), (66, 297871808), (78, 252045376), (88, 223403856), (93, 211392896), (96, 204786868), (104, 189034032), (124, 158544672), (128, 153590151), (132, 148935904), (143, 137479296), (156, 126022688), (176, 111701928), (186, 105696448), (192, 102393434), (208, 94517016), (248, 79272336), (264, 74467952), (286, 68739648), (312, 63011344), (341, 57652608), (352, 55850964), (372, 52848224), (384, 51196717), (403, 48782976), (416, 47258508), (429, 45826432), (496, 39636168), (528, 37233976), (572, 34369824), (624, 31505672), (682, 28826304), (704, 27925482), (744, 26424112), (806, 24391488), (832, 23629254), (858, 22913216), (992, 19818084), (1023, 19217536), (1056, 18616988), (1144, 17184912), (1209, 16260992), (1248, 15752836), (1364, 14413152), (1408, 13962741), (1488, 13212056), (1612, 12195744), (1664, 11814627), (1716, 11456608), (1984, 9909042), (2046, 9608768), (2112, 9308494), (2288, 8592456), (2418, 8130496), (2496, 7876418), (2728, 7206576), (2976, 6606028), (3224, 6097872), (3432, 5728304), (3968, 4954521), (4092, 4804384), (4224, 4654247), (4433, 4434816), (4576, 4296228), (4836, 4065248), (4992, 3938209), (5456, 3603288), (5952, 3303014), (6448, 3048936), (6864, 2864152), (8184, 2402192), (8866, 2217408), (9152, 2148114), (9672, 2032624), (10912, 1801644), (11549, 1702272), (11904, 1651507), (12896, 1524468), (13299, 1478272), (13728, 1432076), (16368, 1201096), (17732, 1108704), (18304, 1074057), (19344, 1016312), (21824, 900822), (23098, 851136), (25792, 762234), (26598, 739136), (27456, 716038), (32736, 600548), (34647, 567424), (35464, 554352), (38688, 508156), (43648, 450411), (46196, 425568), (51584, 381117), (53196, 369568), (54912, 358019), (65472, 300274), (69294, 283712), (70928, 277176), (77376, 254078), (92392, 212784), (106392, 184784), (127039, 154752), (130944, 150137), (138588, 141856)]