305053784

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8232

約数の個数: 64

約数和(自身を含む): 705715200

約数和(自身を除く): 400661416

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 161, 184, 203, 232, 322, 406, 644, 667, 812, 1288, 1334, 1624, 2668, 4669, 5336, 8167, 9338, 16334, 18676, 32668, 37352, 57169, 65336, 114338, 187841, 228676, 236843, 375682, 457352, 473686, 751364, 947372, 1314887, 1502728, 1657901, 1894744, 2629774, 3315802, 5259548, 5447389, 6631604, 10519096, 10894778, 13263208, 21789556, 38131723, 43579112, 76263446, 152526892, 305053784]

約数ペア:

[(1, 305053784), (2, 152526892), (4, 76263446), (7, 43579112), (8, 38131723), (14, 21789556), (23, 13263208), (28, 10894778), (29, 10519096), (46, 6631604), (56, 5447389), (58, 5259548), (92, 3315802), (116, 2629774), (161, 1894744), (184, 1657901), (203, 1502728), (232, 1314887), (322, 947372), (406, 751364), (644, 473686), (667, 457352), (812, 375682), (1288, 236843), (1334, 228676), (1624, 187841), (2668, 114338), (4669, 65336), (5336, 57169), (8167, 37352), (9338, 32668), (16334, 18676)]