742420512

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 2237760000

約数和(自身を除く): 1495339488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 79, 96, 108, 144, 146, 149, 158, 216, 219, 237, 288, 292, 298, 316, 432, 438, 447, 474, 584, 596, 632, 657, 711, 864, 876, 894, 948, 1168, 1192, 1264, 1314, 1341, 1422, 1752, 1788, 1896, 1971, 2133, 2336, 2384, 2528, 2628, 2682, 2844, 3504, 3576, 3792, 3942, 4023, 4266, 4768, 5256, 5364, 5688, 5767, 7008, 7152, 7584, 7884, 8046, 8532, 10512, 10728, 10877, 11376, 11534, 11771, 14304, 15768, 16092, 17064, 17301, 21024, 21456, 21754, 22752, 23068, 23542, 31536, 32184, 32631, 34128, 34602, 35313, 42912, 43508, 46136, 47084, 51903, 63072, 64368, 65262, 68256, 69204, 70626, 87016, 92272, 94168, 97893, 103806, 105939, 128736, 130524, 138408, 141252, 155709, 174032, 184544, 188336, 195786, 207612, 211878, 261048, 276816, 282504, 293679, 311418, 317817, 348064, 376672, 391572, 415224, 423756, 522096, 553632, 565008, 587358, 622836, 635634, 783144, 830448, 847512, 859283, 1044192, 1130016, 1174716, 1245672, 1271268, 1566288, 1660896, 1695024, 1718566, 2349432, 2491344, 2542536, 2577849, 3132576, 3390048, 3437132, 4698864, 4982688, 5085072, 5155698, 6874264, 7733547, 9397728, 10170144, 10311396, 13748528, 15467094, 20622792, 23200641, 27497056, 30934188, 41245584, 46401282, 61868376, 82491168, 92802564, 123736752, 185605128, 247473504, 371210256, 742420512]

約数ペア:

[(1, 742420512), (2, 371210256), (3, 247473504), (4, 185605128), (6, 123736752), (8, 92802564), (9, 82491168), (12, 61868376), (16, 46401282), (18, 41245584), (24, 30934188), (27, 27497056), (32, 23200641), (36, 20622792), (48, 15467094), (54, 13748528), (72, 10311396), (73, 10170144), (79, 9397728), (96, 7733547), (108, 6874264), (144, 5155698), (146, 5085072), (149, 4982688), (158, 4698864), (216, 3437132), (219, 3390048), (237, 3132576), (288, 2577849), (292, 2542536), (298, 2491344), (316, 2349432), (432, 1718566), (438, 1695024), (447, 1660896), (474, 1566288), (584, 1271268), (596, 1245672), (632, 1174716), (657, 1130016), (711, 1044192), (864, 859283), (876, 847512), (894, 830448), (948, 783144), (1168, 635634), (1192, 622836), (1264, 587358), (1314, 565008), (1341, 553632), (1422, 522096), (1752, 423756), (1788, 415224), (1896, 391572), (1971, 376672), (2133, 348064), (2336, 317817), (2384, 311418), (2528, 293679), (2628, 282504), (2682, 276816), (2844, 261048), (3504, 211878), (3576, 207612), (3792, 195786), (3942, 188336), (4023, 184544), (4266, 174032), (4768, 155709), (5256, 141252), (5364, 138408), (5688, 130524), (5767, 128736), (7008, 105939), (7152, 103806), (7584, 97893), (7884, 94168), (8046, 92272), (8532, 87016), (10512, 70626), (10728, 69204), (10877, 68256), (11376, 65262), (11534, 64368), (11771, 63072), (14304, 51903), (15768, 47084), (16092, 46136), (17064, 43508), (17301, 42912), (21024, 35313), (21456, 34602), (21754, 34128), (22752, 32631), (23068, 32184), (23542, 31536)]