29811584

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 37165696

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 683, 704, 992, 1364, 1366, 1408, 1984, 2728, 2732, 3968, 5456, 5464, 7513, 10912, 10928, 15026, 21173, 21824, 21856, 30052, 42346, 43648, 43712, 60104, 84692, 87424, 120208, 169384, 232903, 240416, 338768, 465806, 480832, 677536, 931612, 961664, 1355072, 1863224, 2710144, 3726448, 7452896, 14905792, 29811584]

約数ペア:

[(1, 29811584), (2, 14905792), (4, 7452896), (8, 3726448), (11, 2710144), (16, 1863224), (22, 1355072), (31, 961664), (32, 931612), (44, 677536), (62, 480832), (64, 465806), (88, 338768), (124, 240416), (128, 232903), (176, 169384), (248, 120208), (341, 87424), (352, 84692), (496, 60104), (682, 43712), (683, 43648), (704, 42346), (992, 30052), (1364, 21856), (1366, 21824), (1408, 21173), (1984, 15026), (2728, 10928), (2732, 10912), (3968, 7513), (5456, 5464)]