628262208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 336

約数和(自身を含む): 2218944000

約数和(自身を除く): 1590681792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 59, 63, 64, 72, 76, 84, 96, 112, 114, 118, 126, 133, 139, 144, 152, 168, 171, 177, 192, 224, 228, 236, 252, 266, 278, 288, 304, 336, 342, 354, 399, 413, 417, 448, 456, 472, 504, 531, 532, 556, 576, 608, 672, 684, 708, 798, 826, 834, 912, 944, 973, 1008, 1062, 1064, 1112, 1121, 1197, 1216, 1239, 1251, 1344, 1368, 1416, 1596, 1652, 1668, 1824, 1888, 1946, 2016, 2124, 2128, 2224, 2242, 2394, 2478, 2502, 2641, 2736, 2832, 2919, 3192, 3304, 3336, 3363, 3648, 3717, 3776, 3892, 4032, 4248, 4256, 4448, 4484, 4788, 4956, 5004, 5282, 5472, 5664, 5838, 6384, 6608, 6672, 6726, 7434, 7784, 7847, 7923, 8201, 8496, 8512, 8757, 8896, 8968, 9576, 9912, 10008, 10089, 10564, 10944, 11328, 11676, 12768, 13216, 13344, 13452, 14868, 15568, 15694, 15846, 16402, 16992, 17514, 17936, 18487, 19152, 19824, 20016, 20178, 21128, 23352, 23541, 23769, 24603, 25536, 26432, 26688, 26904, 29736, 31136, 31388, 31692, 32804, 33984, 35028, 35872, 36974, 38304, 39648, 40032, 40356, 42256, 46704, 47082, 47538, 49206, 53808, 55461, 57407, 59472, 62272, 62776, 63384, 65608, 70056, 70623, 71744, 73809, 73948, 76608, 79296, 80064, 80712, 84512, 93408, 94164, 95076, 98412, 107616, 110922, 114814, 118944, 125552, 126768, 131216, 140112, 141246, 147618, 147896, 155819, 161424, 166383, 169024, 172221, 186816, 188328, 190152, 196824, 215232, 221844, 229628, 237888, 251104, 253536, 262432, 280224, 282492, 295236, 295792, 311638, 322848, 332766, 344442, 376656, 380304, 393648, 443688, 459256, 467457, 502208, 507072, 516663, 524864, 560448, 564984, 590472, 591584, 623276, 645696, 665532, 688884, 753312, 760608, 787296, 887376, 918512, 934914, 1033326, 1090733, 1129968, 1180944, 1183168, 1246552, 1331064, 1377768, 1402371, 1506624, 1521216, 1574592, 1774752, 1837024, 1869828, 2066652, 2181466, 2259936, 2361888, 2493104, 2662128, 2755536, 2804742, 3272199, 3549504, 3674048, 3739656, 4133304, 4362932, 4519872, 4723776, 4986208, 5324256, 5511072, 5609484, 6544398, 7479312, 8266608, 8725864, 9816597, 9972416, 10648512, 11022144, 11218968, 13088796, 14958624, 16533216, 17451728, 19633194, 22437936, 26177592, 29917248, 33066432, 34903456, 39266388, 44875872, 52355184, 69806912, 78532776, 89751744, 104710368, 157065552, 209420736, 314131104, 628262208]

約数ペア:

[(1, 628262208), (2, 314131104), (3, 209420736), (4, 157065552), (6, 104710368), (7, 89751744), (8, 78532776), (9, 69806912), (12, 52355184), (14, 44875872), (16, 39266388), (18, 34903456), (19, 33066432), (21, 29917248), (24, 26177592), (28, 22437936), (32, 19633194), (36, 17451728), (38, 16533216), (42, 14958624), (48, 13088796), (56, 11218968), (57, 11022144), (59, 10648512), (63, 9972416), (64, 9816597), (72, 8725864), (76, 8266608), (84, 7479312), (96, 6544398), (112, 5609484), (114, 5511072), (118, 5324256), (126, 4986208), (133, 4723776), (139, 4519872), (144, 4362932), (152, 4133304), (168, 3739656), (171, 3674048), (177, 3549504), (192, 3272199), (224, 2804742), (228, 2755536), (236, 2662128), (252, 2493104), (266, 2361888), (278, 2259936), (288, 2181466), (304, 2066652), (336, 1869828), (342, 1837024), (354, 1774752), (399, 1574592), (413, 1521216), (417, 1506624), (448, 1402371), (456, 1377768), (472, 1331064), (504, 1246552), (531, 1183168), (532, 1180944), (556, 1129968), (576, 1090733), (608, 1033326), (672, 934914), (684, 918512), (708, 887376), (798, 787296), (826, 760608), (834, 753312), (912, 688884), (944, 665532), (973, 645696), (1008, 623276), (1062, 591584), (1064, 590472), (1112, 564984), (1121, 560448), (1197, 524864), (1216, 516663), (1239, 507072), (1251, 502208), (1344, 467457), (1368, 459256), (1416, 443688), (1596, 393648), (1652, 380304), (1668, 376656), (1824, 344442), (1888, 332766), (1946, 322848), (2016, 311638), (2124, 295792), (2128, 295236), (2224, 282492), (2242, 280224), (2394, 262432), (2478, 253536), (2502, 251104), (2641, 237888), (2736, 229628), (2832, 221844), (2919, 215232), (3192, 196824), (3304, 190152), (3336, 188328), (3363, 186816), (3648, 172221), (3717, 169024), (3776, 166383), (3892, 161424), (4032, 155819), (4248, 147896), (4256, 147618), (4448, 141246), (4484, 140112), (4788, 131216), (4956, 126768), (5004, 125552), (5282, 118944), (5472, 114814), (5664, 110922), (5838, 107616), (6384, 98412), (6608, 95076), (6672, 94164), (6726, 93408), (7434, 84512), (7784, 80712), (7847, 80064), (7923, 79296), (8201, 76608), (8496, 73948), (8512, 73809), (8757, 71744), (8896, 70623), (8968, 70056), (9576, 65608), (9912, 63384), (10008, 62776), (10089, 62272), (10564, 59472), (10944, 57407), (11328, 55461), (11676, 53808), (12768, 49206), (13216, 47538), (13344, 47082), (13452, 46704), (14868, 42256), (15568, 40356), (15694, 40032), (15846, 39648), (16402, 38304), (16992, 36974), (17514, 35872), (17936, 35028), (18487, 33984), (19152, 32804), (19824, 31692), (20016, 31388), (20178, 31136), (21128, 29736), (23352, 26904), (23541, 26688), (23769, 26432), (24603, 25536)]