276540992

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 112

約数和(自身を含む): 683434752

約数和(自身を除く): 406893760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 103, 104, 112, 182, 206, 208, 224, 364, 412, 416, 448, 461, 721, 728, 824, 832, 922, 1339, 1442, 1456, 1648, 1844, 2678, 2884, 2912, 3227, 3296, 3688, 5356, 5768, 5824, 5993, 6454, 6592, 7376, 9373, 10712, 11536, 11986, 12908, 14752, 18746, 21424, 23072, 23972, 25816, 29504, 37492, 41951, 42848, 46144, 47483, 47944, 51632, 74984, 83902, 85696, 94966, 95888, 103264, 149968, 167804, 189932, 191776, 206528, 299936, 332381, 335608, 379864, 383552, 599872, 617279, 664762, 671216, 759728, 1234558, 1329524, 1342432, 1519456, 2469116, 2659048, 2684864, 3038912, 4320953, 4938232, 5318096, 8641906, 9876464, 10636192, 17283812, 19752928, 21272384, 34567624, 39505856, 69135248, 138270496, 276540992]

約数ペア:

[(1, 276540992), (2, 138270496), (4, 69135248), (7, 39505856), (8, 34567624), (13, 21272384), (14, 19752928), (16, 17283812), (26, 10636192), (28, 9876464), (32, 8641906), (52, 5318096), (56, 4938232), (64, 4320953), (91, 3038912), (103, 2684864), (104, 2659048), (112, 2469116), (182, 1519456), (206, 1342432), (208, 1329524), (224, 1234558), (364, 759728), (412, 671216), (416, 664762), (448, 617279), (461, 599872), (721, 383552), (728, 379864), (824, 335608), (832, 332381), (922, 299936), (1339, 206528), (1442, 191776), (1456, 189932), (1648, 167804), (1844, 149968), (2678, 103264), (2884, 95888), (2912, 94966), (3227, 85696), (3296, 83902), (3688, 74984), (5356, 51632), (5768, 47944), (5824, 47483), (5993, 46144), (6454, 42848), (6592, 41951), (7376, 37492), (9373, 29504), (10712, 25816), (11536, 23972), (11986, 23072), (12908, 21424), (14752, 18746)]