308494368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1100736000

約数和(自身を除く): 792241632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 144, 149, 156, 158, 168, 182, 208, 224, 234, 237, 252, 273, 288, 298, 312, 316, 336, 364, 416, 447, 468, 474, 504, 546, 553, 596, 624, 632, 672, 711, 728, 819, 894, 936, 948, 1008, 1027, 1043, 1092, 1106, 1192, 1248, 1264, 1341, 1422, 1456, 1638, 1659, 1788, 1872, 1896, 1937, 2016, 2054, 2086, 2184, 2212, 2384, 2528, 2682, 2844, 2912, 3081, 3129, 3276, 3318, 3576, 3744, 3792, 3874, 4108, 4172, 4368, 4424, 4768, 4977, 5364, 5688, 5811, 6162, 6258, 6552, 6636, 7152, 7189, 7584, 7748, 8216, 8344, 8736, 8848, 9243, 9387, 9954, 10728, 11376, 11622, 11771, 12324, 12516, 13104, 13272, 13559, 14304, 14378, 15496, 16432, 16688, 17433, 17696, 18486, 18774, 19908, 21456, 21567, 22752, 23244, 23542, 24648, 25032, 26208, 26544, 27118, 28756, 30992, 32864, 33376, 34866, 35313, 36972, 37548, 39816, 40677, 42912, 43134, 46488, 47084, 49296, 50064, 53088, 54236, 57512, 61984, 64701, 69732, 70626, 73944, 75096, 79632, 81354, 82397, 86268, 92976, 94168, 98592, 100128, 105939, 108472, 115024, 122031, 129402, 139464, 141252, 147888, 150192, 153023, 159264, 162708, 164794, 172536, 185952, 188336, 211878, 216944, 230048, 244062, 247191, 258804, 278928, 282504, 295776, 300384, 306046, 325416, 329588, 345072, 376672, 423756, 433888, 459069, 488124, 494382, 517608, 557856, 565008, 612092, 650832, 659176, 690144, 741573, 847512, 918138, 976248, 988764, 1035216, 1071161, 1130016, 1224184, 1301664, 1318352, 1377207, 1483146, 1695024, 1836276, 1952496, 1977528, 2070432, 2142322, 2448368, 2636704, 2754414, 2966292, 3213483, 3390048, 3672552, 3904992, 3955056, 4284644, 4896736, 5508828, 5932584, 6426966, 7345104, 7910112, 8569288, 9640449, 11017656, 11865168, 12853932, 14690208, 17138576, 19280898, 22035312, 23730336, 25707864, 34277152, 38561796, 44070624, 51415728, 77123592, 102831456, 154247184, 308494368]

約数ペア:

[(1, 308494368), (2, 154247184), (3, 102831456), (4, 77123592), (6, 51415728), (7, 44070624), (8, 38561796), (9, 34277152), (12, 25707864), (13, 23730336), (14, 22035312), (16, 19280898), (18, 17138576), (21, 14690208), (24, 12853932), (26, 11865168), (28, 11017656), (32, 9640449), (36, 8569288), (39, 7910112), (42, 7345104), (48, 6426966), (52, 5932584), (56, 5508828), (63, 4896736), (72, 4284644), (78, 3955056), (79, 3904992), (84, 3672552), (91, 3390048), (96, 3213483), (104, 2966292), (112, 2754414), (117, 2636704), (126, 2448368), (144, 2142322), (149, 2070432), (156, 1977528), (158, 1952496), (168, 1836276), (182, 1695024), (208, 1483146), (224, 1377207), (234, 1318352), (237, 1301664), (252, 1224184), (273, 1130016), (288, 1071161), (298, 1035216), (312, 988764), (316, 976248), (336, 918138), (364, 847512), (416, 741573), (447, 690144), (468, 659176), (474, 650832), (504, 612092), (546, 565008), (553, 557856), (596, 517608), (624, 494382), (632, 488124), (672, 459069), (711, 433888), (728, 423756), (819, 376672), (894, 345072), (936, 329588), (948, 325416), (1008, 306046), (1027, 300384), (1043, 295776), (1092, 282504), (1106, 278928), (1192, 258804), (1248, 247191), (1264, 244062), (1341, 230048), (1422, 216944), (1456, 211878), (1638, 188336), (1659, 185952), (1788, 172536), (1872, 164794), (1896, 162708), (1937, 159264), (2016, 153023), (2054, 150192), (2086, 147888), (2184, 141252), (2212, 139464), (2384, 129402), (2528, 122031), (2682, 115024), (2844, 108472), (2912, 105939), (3081, 100128), (3129, 98592), (3276, 94168), (3318, 92976), (3576, 86268), (3744, 82397), (3792, 81354), (3874, 79632), (4108, 75096), (4172, 73944), (4368, 70626), (4424, 69732), (4768, 64701), (4977, 61984), (5364, 57512), (5688, 54236), (5811, 53088), (6162, 50064), (6258, 49296), (6552, 47084), (6636, 46488), (7152, 43134), (7189, 42912), (7584, 40677), (7748, 39816), (8216, 37548), (8344, 36972), (8736, 35313), (8848, 34866), (9243, 33376), (9387, 32864), (9954, 30992), (10728, 28756), (11376, 27118), (11622, 26544), (11771, 26208), (12324, 25032), (12516, 24648), (13104, 23542), (13272, 23244), (13559, 22752), (14304, 21567), (14378, 21456), (15496, 19908), (16432, 18774), (16688, 18486), (17433, 17696)]