2550385552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 5983617024

約数和(自身を除く): 3433231472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 127, 131, 134, 143, 176, 208, 254, 262, 268, 286, 508, 524, 536, 572, 737, 871, 1016, 1048, 1072, 1144, 1397, 1441, 1474, 1651, 1703, 1742, 2032, 2096, 2288, 2794, 2882, 2948, 3302, 3406, 3484, 5588, 5764, 5896, 6604, 6812, 6968, 8509, 8777, 9581, 11176, 11528, 11792, 13208, 13624, 13936, 16637, 17018, 17554, 18161, 18733, 19162, 22352, 23056, 26416, 27248, 33274, 34036, 35108, 36322, 37466, 38324, 66548, 68072, 70216, 72644, 74932, 76648, 93599, 96547, 110617, 114101, 133096, 136144, 140432, 145288, 149864, 153296, 183007, 187198, 193094, 216281, 221234, 228202, 266192, 290576, 299728, 366014, 374396, 386188, 432562, 442468, 456404, 732028, 748792, 772376, 865124, 884936, 912808, 1114679, 1216787, 1255111, 1464056, 1497584, 1544752, 1730248, 1769872, 1825616, 2229358, 2379091, 2433574, 2510222, 2928112, 3460496, 4458716, 4758182, 4867148, 5020444, 8917432, 9516364, 9734296, 10040888, 12261469, 14490827, 17834864, 19032728, 19468592, 20081776, 24522938, 28981654, 38065456, 49045876, 57963308, 98091752, 115926616, 159399097, 196183504, 231853232, 318798194, 637596388, 1275192776, 2550385552]

約数ペア:

[(1, 2550385552), (2, 1275192776), (4, 637596388), (8, 318798194), (11, 231853232), (13, 196183504), (16, 159399097), (22, 115926616), (26, 98091752), (44, 57963308), (52, 49045876), (67, 38065456), (88, 28981654), (104, 24522938), (127, 20081776), (131, 19468592), (134, 19032728), (143, 17834864), (176, 14490827), (208, 12261469), (254, 10040888), (262, 9734296), (268, 9516364), (286, 8917432), (508, 5020444), (524, 4867148), (536, 4758182), (572, 4458716), (737, 3460496), (871, 2928112), (1016, 2510222), (1048, 2433574), (1072, 2379091), (1144, 2229358), (1397, 1825616), (1441, 1769872), (1474, 1730248), (1651, 1544752), (1703, 1497584), (1742, 1464056), (2032, 1255111), (2096, 1216787), (2288, 1114679), (2794, 912808), (2882, 884936), (2948, 865124), (3302, 772376), (3406, 748792), (3484, 732028), (5588, 456404), (5764, 442468), (5896, 432562), (6604, 386188), (6812, 374396), (6968, 366014), (8509, 299728), (8777, 290576), (9581, 266192), (11176, 228202), (11528, 221234), (11792, 216281), (13208, 193094), (13624, 187198), (13936, 183007), (16637, 153296), (17018, 149864), (17554, 145288), (18161, 140432), (18733, 136144), (19162, 133096), (22352, 114101), (23056, 110617), (26416, 96547), (27248, 93599), (33274, 76648), (34036, 74932), (35108, 72644), (36322, 70216), (37466, 68072), (38324, 66548)]