1115519184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 3592825600

約数和(自身を除く): 2477306416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 79, 104, 114, 117, 144, 152, 156, 158, 171, 208, 228, 234, 237, 247, 304, 312, 316, 342, 397, 456, 468, 474, 494, 624, 632, 684, 711, 741, 794, 912, 936, 948, 988, 1027, 1191, 1264, 1368, 1422, 1482, 1501, 1588, 1872, 1896, 1976, 2054, 2223, 2382, 2736, 2844, 2964, 3002, 3081, 3176, 3573, 3792, 3952, 4108, 4446, 4503, 4764, 5161, 5688, 5928, 6004, 6162, 6352, 7146, 7543, 8216, 8892, 9006, 9243, 9528, 10322, 11376, 11856, 12008, 12324, 13509, 14292, 15086, 15483, 16432, 17784, 18012, 18486, 19056, 19513, 20644, 22629, 24016, 24648, 27018, 28584, 30172, 30966, 31363, 35568, 36024, 36972, 39026, 41288, 45258, 46449, 49296, 54036, 57168, 58539, 60344, 61932, 62726, 67887, 72048, 73944, 78052, 82576, 90516, 92898, 94089, 98059, 108072, 117078, 120688, 123864, 125452, 135774, 147888, 156104, 175617, 181032, 185796, 188178, 196118, 216144, 234156, 247728, 250904, 271548, 282267, 294177, 312208, 351234, 362064, 371592, 376356, 392236, 407719, 468312, 501808, 543096, 564534, 588354, 595897, 702468, 743184, 752712, 784472, 815438, 882531, 936624, 1086192, 1129068, 1176708, 1191794, 1223157, 1404936, 1505424, 1568944, 1630876, 1765062, 1787691, 2258136, 2353416, 2383588, 2446314, 2809872, 3261752, 3530124, 3575382, 3669471, 4516272, 4706832, 4767176, 4892628, 5363073, 6523504, 7060248, 7150764, 7338942, 7746661, 9534352, 9785256, 10726146, 14120496, 14301528, 14677884, 15493322, 19570512, 21452292, 23239983, 28603056, 29355768, 30986644, 42904584, 46479966, 58711536, 61973288, 69719949, 85809168, 92959932, 123946576, 139439898, 185919864, 278879796, 371839728, 557759592, 1115519184]

約数ペア:

[(1, 1115519184), (2, 557759592), (3, 371839728), (4, 278879796), (6, 185919864), (8, 139439898), (9, 123946576), (12, 92959932), (13, 85809168), (16, 69719949), (18, 61973288), (19, 58711536), (24, 46479966), (26, 42904584), (36, 30986644), (38, 29355768), (39, 28603056), (48, 23239983), (52, 21452292), (57, 19570512), (72, 15493322), (76, 14677884), (78, 14301528), (79, 14120496), (104, 10726146), (114, 9785256), (117, 9534352), (144, 7746661), (152, 7338942), (156, 7150764), (158, 7060248), (171, 6523504), (208, 5363073), (228, 4892628), (234, 4767176), (237, 4706832), (247, 4516272), (304, 3669471), (312, 3575382), (316, 3530124), (342, 3261752), (397, 2809872), (456, 2446314), (468, 2383588), (474, 2353416), (494, 2258136), (624, 1787691), (632, 1765062), (684, 1630876), (711, 1568944), (741, 1505424), (794, 1404936), (912, 1223157), (936, 1191794), (948, 1176708), (988, 1129068), (1027, 1086192), (1191, 936624), (1264, 882531), (1368, 815438), (1422, 784472), (1482, 752712), (1501, 743184), (1588, 702468), (1872, 595897), (1896, 588354), (1976, 564534), (2054, 543096), (2223, 501808), (2382, 468312), (2736, 407719), (2844, 392236), (2964, 376356), (3002, 371592), (3081, 362064), (3176, 351234), (3573, 312208), (3792, 294177), (3952, 282267), (4108, 271548), (4446, 250904), (4503, 247728), (4764, 234156), (5161, 216144), (5688, 196118), (5928, 188178), (6004, 185796), (6162, 181032), (6352, 175617), (7146, 156104), (7543, 147888), (8216, 135774), (8892, 125452), (9006, 123864), (9243, 120688), (9528, 117078), (10322, 108072), (11376, 98059), (11856, 94089), (12008, 92898), (12324, 90516), (13509, 82576), (14292, 78052), (15086, 73944), (15483, 72048), (16432, 67887), (17784, 62726), (18012, 61932), (18486, 60344), (19056, 58539), (19513, 57168), (20644, 54036), (22629, 49296), (24016, 46449), (24648, 45258), (27018, 41288), (28584, 39026), (30172, 36972), (30966, 36024), (31363, 35568)]