2213366848

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 252

約数和(自身を含む): 5930767920

約数和(自身を除く): 3717401072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 112, 121, 133, 152, 154, 176, 196, 209, 224, 242, 266, 304, 307, 308, 352, 392, 418, 448, 484, 532, 539, 608, 614, 616, 704, 784, 836, 847, 931, 968, 1064, 1078, 1216, 1228, 1232, 1463, 1568, 1672, 1694, 1862, 1936, 2128, 2149, 2156, 2299, 2456, 2464, 2926, 3136, 3344, 3377, 3388, 3724, 3872, 4256, 4298, 4312, 4598, 4912, 4928, 5833, 5852, 5929, 6688, 6754, 6776, 7448, 7744, 8512, 8596, 8624, 9196, 9824, 10241, 11666, 11704, 11858, 13376, 13508, 13552, 14896, 15043, 16093, 17192, 17248, 18392, 19648, 20482, 23332, 23408, 23639, 23716, 27016, 27104, 29792, 30086, 32186, 34384, 34496, 36784, 37147, 40831, 40964, 46664, 46816, 47278, 47432, 54032, 54208, 59584, 60172, 64163, 64372, 68768, 73568, 74294, 81662, 81928, 93328, 93632, 94556, 94864, 108064, 112651, 120344, 128326, 128744, 137536, 147136, 148588, 163324, 163856, 165473, 186656, 189112, 189728, 216128, 225302, 240688, 256652, 257488, 260029, 285817, 297176, 326648, 327712, 330946, 373312, 378224, 379456, 449141, 450604, 481376, 513304, 514976, 520058, 571634, 594352, 653296, 655424, 661892, 705793, 756448, 898282, 901208, 962752, 1026608, 1029952, 1040116, 1143268, 1188704, 1306592, 1323784, 1411586, 1512896, 1796564, 1802416, 1820203, 2053216, 2080232, 2286536, 2377408, 2613184, 2647568, 2823172, 3143987, 3593128, 3604832, 3640406, 4106432, 4160464, 4573072, 4940551, 5295136, 5646344, 6287974, 7186256, 7209664, 7280812, 8320928, 9146144, 9881102, 10590272, 11292688, 12575948, 14372512, 14561624, 16641856, 18292288, 19762204, 22585376, 25151896, 28745024, 29123248, 34583857, 39524408, 45170752, 50303792, 58246496, 69167714, 79048816, 100607584, 116492992, 138335428, 158097632, 201215168, 276670856, 316195264, 553341712, 1106683424, 2213366848]

約数ペア:

[(1, 2213366848), (2, 1106683424), (4, 553341712), (7, 316195264), (8, 276670856), (11, 201215168), (14, 158097632), (16, 138335428), (19, 116492992), (22, 100607584), (28, 79048816), (32, 69167714), (38, 58246496), (44, 50303792), (49, 45170752), (56, 39524408), (64, 34583857), (76, 29123248), (77, 28745024), (88, 25151896), (98, 22585376), (112, 19762204), (121, 18292288), (133, 16641856), (152, 14561624), (154, 14372512), (176, 12575948), (196, 11292688), (209, 10590272), (224, 9881102), (242, 9146144), (266, 8320928), (304, 7280812), (307, 7209664), (308, 7186256), (352, 6287974), (392, 5646344), (418, 5295136), (448, 4940551), (484, 4573072), (532, 4160464), (539, 4106432), (608, 3640406), (614, 3604832), (616, 3593128), (704, 3143987), (784, 2823172), (836, 2647568), (847, 2613184), (931, 2377408), (968, 2286536), (1064, 2080232), (1078, 2053216), (1216, 1820203), (1228, 1802416), (1232, 1796564), (1463, 1512896), (1568, 1411586), (1672, 1323784), (1694, 1306592), (1862, 1188704), (1936, 1143268), (2128, 1040116), (2149, 1029952), (2156, 1026608), (2299, 962752), (2456, 901208), (2464, 898282), (2926, 756448), (3136, 705793), (3344, 661892), (3377, 655424), (3388, 653296), (3724, 594352), (3872, 571634), (4256, 520058), (4298, 514976), (4312, 513304), (4598, 481376), (4912, 450604), (4928, 449141), (5833, 379456), (5852, 378224), (5929, 373312), (6688, 330946), (6754, 327712), (6776, 326648), (7448, 297176), (7744, 285817), (8512, 260029), (8596, 257488), (8624, 256652), (9196, 240688), (9824, 225302), (10241, 216128), (11666, 189728), (11704, 189112), (11858, 186656), (13376, 165473), (13508, 163856), (13552, 163324), (14896, 148588), (15043, 147136), (16093, 137536), (17192, 128744), (17248, 128326), (18392, 120344), (19648, 112651), (20482, 108064), (23332, 94864), (23408, 94556), (23639, 93632), (23716, 93328), (27016, 81928), (27104, 81662), (29792, 74294), (30086, 73568), (32186, 68768), (34384, 64372), (34496, 64163), (36784, 60172), (37147, 59584), (40831, 54208), (40964, 54032), (46664, 47432), (46816, 47278)]