1219287264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 3556224000

約数和(自身を除く): 2336936736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 83, 96, 104, 149, 156, 158, 166, 208, 237, 249, 298, 312, 316, 332, 416, 447, 474, 498, 596, 624, 632, 664, 894, 948, 996, 1027, 1079, 1192, 1248, 1264, 1328, 1788, 1896, 1937, 1992, 2054, 2158, 2384, 2528, 2656, 3081, 3237, 3576, 3792, 3874, 3984, 4108, 4316, 4768, 5811, 6162, 6474, 6557, 7152, 7584, 7748, 7968, 8216, 8632, 11622, 11771, 12324, 12367, 12948, 13114, 14304, 15496, 16432, 17264, 19671, 23244, 23542, 24648, 24734, 25896, 26228, 30992, 32864, 34528, 35313, 37101, 39342, 46488, 47084, 49296, 49468, 51792, 52456, 61984, 70626, 74202, 78684, 85241, 92976, 94168, 98592, 98936, 103584, 104912, 141252, 148404, 153023, 157368, 160771, 170482, 185952, 188336, 197872, 209824, 255723, 282504, 296808, 306046, 314736, 321542, 340964, 376672, 395744, 459069, 482313, 511446, 565008, 593616, 612092, 629472, 643084, 681928, 918138, 964626, 976993, 1022892, 1130016, 1187232, 1224184, 1286168, 1363856, 1836276, 1929252, 1953986, 2045784, 2448368, 2572336, 2727712, 2930979, 3672552, 3858504, 3907972, 4091568, 4896736, 5144672, 5861958, 7345104, 7717008, 7815944, 8183136, 11723916, 12700909, 14690208, 15434016, 15631888, 23447832, 25401818, 31263776, 38102727, 46895664, 50803636, 76205454, 93791328, 101607272, 152410908, 203214544, 304821816, 406429088, 609643632, 1219287264]

約数ペア:

[(1, 1219287264), (2, 609643632), (3, 406429088), (4, 304821816), (6, 203214544), (8, 152410908), (12, 101607272), (13, 93791328), (16, 76205454), (24, 50803636), (26, 46895664), (32, 38102727), (39, 31263776), (48, 25401818), (52, 23447832), (78, 15631888), (79, 15434016), (83, 14690208), (96, 12700909), (104, 11723916), (149, 8183136), (156, 7815944), (158, 7717008), (166, 7345104), (208, 5861958), (237, 5144672), (249, 4896736), (298, 4091568), (312, 3907972), (316, 3858504), (332, 3672552), (416, 2930979), (447, 2727712), (474, 2572336), (498, 2448368), (596, 2045784), (624, 1953986), (632, 1929252), (664, 1836276), (894, 1363856), (948, 1286168), (996, 1224184), (1027, 1187232), (1079, 1130016), (1192, 1022892), (1248, 976993), (1264, 964626), (1328, 918138), (1788, 681928), (1896, 643084), (1937, 629472), (1992, 612092), (2054, 593616), (2158, 565008), (2384, 511446), (2528, 482313), (2656, 459069), (3081, 395744), (3237, 376672), (3576, 340964), (3792, 321542), (3874, 314736), (3984, 306046), (4108, 296808), (4316, 282504), (4768, 255723), (5811, 209824), (6162, 197872), (6474, 188336), (6557, 185952), (7152, 170482), (7584, 160771), (7748, 157368), (7968, 153023), (8216, 148404), (8632, 141252), (11622, 104912), (11771, 103584), (12324, 98936), (12367, 98592), (12948, 94168), (13114, 92976), (14304, 85241), (15496, 78684), (16432, 74202), (17264, 70626), (19671, 61984), (23244, 52456), (23542, 51792), (24648, 49468), (24734, 49296), (25896, 47084), (26228, 46488), (30992, 39342), (32864, 37101), (34528, 35313)]