1279114416

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{13901}}^1$

素因数の和:13992

約数の個数: 100

約数和(自身を含む): 3754540944

約数和(自身を除く): 2475426528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1704, 1917, 2556, 3408, 3834, 5112, 5751, 7668, 10224, 11502, 13901, 15336, 23004, 27802, 30672, 41703, 46008, 55604, 83406, 92016, 111208, 125109, 166812, 222416, 250218, 333624, 375327, 500436, 667248, 750654, 986971, 1000872, 1125981, 1501308, 1973942, 2001744, 2251962, 2960913, 3002616, 3947884, 4503924, 5921826, 6005232, 7895768, 8882739, 9007848, 11843652, 15791536, 17765478, 18015696, 23687304, 26648217, 35530956, 47374608, 53296434, 71061912, 79944651, 106592868, 142123824, 159889302, 213185736, 319778604, 426371472, 639557208, 1279114416]

約数ペア:

[(1, 1279114416), (2, 639557208), (3, 426371472), (4, 319778604), (6, 213185736), (8, 159889302), (9, 142123824), (12, 106592868), (16, 79944651), (18, 71061912), (24, 53296434), (27, 47374608), (36, 35530956), (48, 26648217), (54, 23687304), (71, 18015696), (72, 17765478), (81, 15791536), (108, 11843652), (142, 9007848), (144, 8882739), (162, 7895768), (213, 6005232), (216, 5921826), (284, 4503924), (324, 3947884), (426, 3002616), (432, 2960913), (568, 2251962), (639, 2001744), (648, 1973942), (852, 1501308), (1136, 1125981), (1278, 1000872), (1296, 986971), (1704, 750654), (1917, 667248), (2556, 500436), (3408, 375327), (3834, 333624), (5112, 250218), (5751, 222416), (7668, 166812), (10224, 125109), (11502, 111208), (13901, 92016), (15336, 83406), (23004, 55604), (27802, 46008), (30672, 41703)]