15204031392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1308887}}^1$

素因数の和:1308922

約数の個数: 72

約数和(自身を含む): 43868690208

約数和(自身を除く): 28664658816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 1308887, 2617774, 3926661, 5235548, 7853322, 10471096, 14397757, 15706644, 20942192, 28795514, 31413288, 41884384, 43193271, 57591028, 62826576, 86386542, 115182056, 125653152, 158375327, 172773084, 230364112, 316750654, 345546168, 460728224, 475125981, 633501308, 691092336, 950251962, 1267002616, 1382184672, 1900503924, 2534005232, 3801007848, 5068010464, 7602015696, 15204031392]

約数ペア:

[(1, 15204031392), (2, 7602015696), (3, 5068010464), (4, 3801007848), (6, 2534005232), (8, 1900503924), (11, 1382184672), (12, 1267002616), (16, 950251962), (22, 691092336), (24, 633501308), (32, 475125981), (33, 460728224), (44, 345546168), (48, 316750654), (66, 230364112), (88, 172773084), (96, 158375327), (121, 125653152), (132, 115182056), (176, 86386542), (242, 62826576), (264, 57591028), (352, 43193271), (363, 41884384), (484, 31413288), (528, 28795514), (726, 20942192), (968, 15706644), (1056, 14397757), (1452, 10471096), (1936, 7853322), (2904, 5235548), (3872, 3926661), (5808, 2617774), (11616, 1308887)]