2679806064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{26347}}^1$

素因数の和:26534

約数の個数: 80

約数和(自身を含む): 7501380992

約数和(自身を除く): 4821574928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 3912, 4238, 6357, 7824, 8476, 12714, 16952, 25428, 26347, 33904, 50856, 52694, 79041, 101712, 105388, 158082, 210776, 316164, 342511, 421552, 632328, 685022, 1027533, 1264656, 1370044, 2055066, 2740088, 4110132, 4294561, 5480176, 8220264, 8589122, 12883683, 16440528, 17178244, 25767366, 34356488, 51534732, 55829293, 68712976, 103069464, 111658586, 167487879, 206138928, 223317172, 334975758, 446634344, 669951516, 893268688, 1339903032, 2679806064]

約数ペア:

[(1, 2679806064), (2, 1339903032), (3, 893268688), (4, 669951516), (6, 446634344), (8, 334975758), (12, 223317172), (13, 206138928), (16, 167487879), (24, 111658586), (26, 103069464), (39, 68712976), (48, 55829293), (52, 51534732), (78, 34356488), (104, 25767366), (156, 17178244), (163, 16440528), (208, 12883683), (312, 8589122), (326, 8220264), (489, 5480176), (624, 4294561), (652, 4110132), (978, 2740088), (1304, 2055066), (1956, 1370044), (2119, 1264656), (2608, 1027533), (3912, 685022), (4238, 632328), (6357, 421552), (7824, 342511), (8476, 316164), (12714, 210776), (16952, 158082), (25428, 105388), (26347, 101712), (33904, 79041), (50856, 52694)]