286555072

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1629

約数の個数: 56

約数和(自身を含む): 593425280

約数和(自身を除く): 306870208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 496, 776, 992, 1489, 1552, 1984, 2978, 3007, 3104, 5956, 6014, 6208, 11912, 12028, 23824, 24056, 46159, 47648, 48112, 92318, 95296, 96224, 144433, 184636, 192448, 288866, 369272, 577732, 738544, 1155464, 1477088, 2310928, 2954176, 4477423, 4621856, 8954846, 9243712, 17909692, 35819384, 71638768, 143277536, 286555072]

約数ペア:

[(1, 286555072), (2, 143277536), (4, 71638768), (8, 35819384), (16, 17909692), (31, 9243712), (32, 8954846), (62, 4621856), (64, 4477423), (97, 2954176), (124, 2310928), (194, 1477088), (248, 1155464), (388, 738544), (496, 577732), (776, 369272), (992, 288866), (1489, 192448), (1552, 184636), (1984, 144433), (2978, 96224), (3007, 95296), (3104, 92318), (5956, 48112), (6014, 47648), (6208, 46159), (11912, 24056), (12028, 23824)]