2765709744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 8692452576

約数和(自身を除く): 5926742832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 61, 74, 84, 98, 111, 112, 122, 147, 148, 168, 183, 196, 222, 244, 259, 294, 296, 336, 366, 392, 427, 444, 488, 518, 521, 588, 592, 732, 777, 784, 854, 888, 976, 1036, 1042, 1176, 1281, 1464, 1554, 1563, 1708, 1776, 1813, 2072, 2084, 2257, 2352, 2562, 2928, 2989, 3108, 3126, 3416, 3626, 3647, 4144, 4168, 4514, 5124, 5439, 5978, 6216, 6252, 6771, 6832, 7252, 7294, 8336, 8967, 9028, 10248, 10878, 10941, 11956, 12432, 12504, 13542, 14504, 14588, 15799, 17934, 18056, 19277, 20496, 21756, 21882, 23912, 25008, 25529, 27084, 29008, 29176, 31598, 31781, 35868, 36112, 38554, 43512, 43764, 47397, 47824, 51058, 54168, 57831, 58352, 63196, 63562, 71736, 76587, 77108, 87024, 87528, 94794, 95343, 102116, 108336, 110593, 115662, 126392, 127124, 134939, 143472, 153174, 154216, 175056, 189588, 190686, 204232, 221186, 222467, 231324, 252784, 254248, 269878, 306348, 308432, 331779, 379176, 381372, 404817, 408464, 442372, 444934, 462648, 508496, 539756, 612696, 663558, 667401, 758352, 762744, 809634, 884744, 889868, 925296, 944573, 1079512, 1175897, 1225392, 1327116, 1334802, 1525488, 1557269, 1619268, 1769488, 1779736, 1889146, 2159024, 2351794, 2654232, 2669604, 2833719, 3114538, 3238536, 3527691, 3559472, 3778292, 4671807, 4703588, 5308464, 5339208, 5667438, 6229076, 6477072, 7055382, 7556584, 8231279, 9343614, 9407176, 10678416, 11334876, 12458152, 14110764, 15113168, 16462558, 18687228, 18814352, 22669752, 24693837, 24916304, 28221528, 32925116, 37374456, 45339504, 49387674, 56443056, 57618953, 65850232, 74748912, 98775348, 115237906, 131700464, 172856859, 197550696, 230475812, 345713718, 395101392, 460951624, 691427436, 921903248, 1382854872, 2765709744]

約数ペア:

[(1, 2765709744), (2, 1382854872), (3, 921903248), (4, 691427436), (6, 460951624), (7, 395101392), (8, 345713718), (12, 230475812), (14, 197550696), (16, 172856859), (21, 131700464), (24, 115237906), (28, 98775348), (37, 74748912), (42, 65850232), (48, 57618953), (49, 56443056), (56, 49387674), (61, 45339504), (74, 37374456), (84, 32925116), (98, 28221528), (111, 24916304), (112, 24693837), (122, 22669752), (147, 18814352), (148, 18687228), (168, 16462558), (183, 15113168), (196, 14110764), (222, 12458152), (244, 11334876), (259, 10678416), (294, 9407176), (296, 9343614), (336, 8231279), (366, 7556584), (392, 7055382), (427, 6477072), (444, 6229076), (488, 5667438), (518, 5339208), (521, 5308464), (588, 4703588), (592, 4671807), (732, 3778292), (777, 3559472), (784, 3527691), (854, 3238536), (888, 3114538), (976, 2833719), (1036, 2669604), (1042, 2654232), (1176, 2351794), (1281, 2159024), (1464, 1889146), (1554, 1779736), (1563, 1769488), (1708, 1619268), (1776, 1557269), (1813, 1525488), (2072, 1334802), (2084, 1327116), (2257, 1225392), (2352, 1175897), (2562, 1079512), (2928, 944573), (2989, 925296), (3108, 889868), (3126, 884744), (3416, 809634), (3626, 762744), (3647, 758352), (4144, 667401), (4168, 663558), (4514, 612696), (5124, 539756), (5439, 508496), (5978, 462648), (6216, 444934), (6252, 442372), (6771, 408464), (6832, 404817), (7252, 381372), (7294, 379176), (8336, 331779), (8967, 308432), (9028, 306348), (10248, 269878), (10878, 254248), (10941, 252784), (11956, 231324), (12432, 222467), (12504, 221186), (13542, 204232), (14504, 190686), (14588, 189588), (15799, 175056), (17934, 154216), (18056, 153174), (19277, 143472), (20496, 134939), (21756, 127124), (21882, 126392), (23912, 115662), (25008, 110593), (25529, 108336), (27084, 102116), (29008, 95343), (29176, 94794), (31598, 87528), (31781, 87024), (35868, 77108), (36112, 76587), (38554, 71736), (43512, 63562), (43764, 63196), (47397, 58352), (47824, 57831), (51058, 54168)]