8240360544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{9209}}^1$

素因数の和:9477

約数の個数: 144

約数和(自身を含む): 25344446400

約数和(自身を除く): 17104085856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 239, 288, 312, 416, 468, 478, 624, 717, 936, 956, 1248, 1434, 1872, 1912, 2151, 2868, 3107, 3744, 3824, 4302, 5736, 6214, 7648, 8604, 9209, 9321, 11472, 12428, 17208, 18418, 18642, 22944, 24856, 27627, 27963, 34416, 36836, 37284, 49712, 55254, 55926, 68832, 73672, 74568, 82881, 99424, 110508, 111852, 119717, 147344, 149136, 165762, 221016, 223704, 239434, 294688, 298272, 331524, 359151, 442032, 447408, 478868, 663048, 718302, 884064, 894816, 957736, 1077453, 1326096, 1436604, 1915472, 2154906, 2200951, 2652192, 2873208, 3830944, 4309812, 4401902, 5746416, 6602853, 8619624, 8803804, 11492832, 13205706, 17239248, 17607608, 19808559, 26411412, 28612363, 34478496, 35215216, 39617118, 52822824, 57224726, 70430432, 79234236, 85837089, 105645648, 114449452, 158468472, 171674178, 211291296, 228898904, 257511267, 316936944, 343348356, 457797808, 515022534, 633873888, 686696712, 915595616, 1030045068, 1373393424, 2060090136, 2746786848, 4120180272, 8240360544]

約数ペア:

[(1, 8240360544), (2, 4120180272), (3, 2746786848), (4, 2060090136), (6, 1373393424), (8, 1030045068), (9, 915595616), (12, 686696712), (13, 633873888), (16, 515022534), (18, 457797808), (24, 343348356), (26, 316936944), (32, 257511267), (36, 228898904), (39, 211291296), (48, 171674178), (52, 158468472), (72, 114449452), (78, 105645648), (96, 85837089), (104, 79234236), (117, 70430432), (144, 57224726), (156, 52822824), (208, 39617118), (234, 35215216), (239, 34478496), (288, 28612363), (312, 26411412), (416, 19808559), (468, 17607608), (478, 17239248), (624, 13205706), (717, 11492832), (936, 8803804), (956, 8619624), (1248, 6602853), (1434, 5746416), (1872, 4401902), (1912, 4309812), (2151, 3830944), (2868, 2873208), (3107, 2652192), (3744, 2200951), (3824, 2154906), (4302, 1915472), (5736, 1436604), (6214, 1326096), (7648, 1077453), (8604, 957736), (9209, 894816), (9321, 884064), (11472, 718302), (12428, 663048), (17208, 478868), (18418, 447408), (18642, 442032), (22944, 359151), (24856, 331524), (27627, 298272), (27963, 294688), (34416, 239434), (36836, 223704), (37284, 221016), (49712, 165762), (55254, 149136), (55926, 147344), (68832, 119717), (73672, 111852), (74568, 110508), (82881, 99424)]