202328826880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{16189}}^1$

素因数の和:18655

約数の個数: 88

約数和(自身を含む): 485580906360

約数和(自身を除く): 283252079480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2441, 2560, 4882, 5120, 9764, 12205, 16189, 19528, 24410, 32378, 39056, 48820, 64756, 78112, 80945, 97640, 129512, 156224, 161890, 195280, 259024, 312448, 323780, 390560, 518048, 624896, 647560, 781120, 1036096, 1249792, 1295120, 1562240, 2072192, 2499584, 2590240, 3124480, 4144384, 5180480, 6248960, 8288768, 10360960, 12497920, 16577536, 20721920, 39517349, 41443840, 79034698, 82887680, 158069396, 197586745, 316138792, 395173490, 632277584, 790346980, 1264555168, 1580693960, 2529110336, 3161387920, 5058220672, 6322775840, 10116441344, 12645551680, 20232882688, 25291103360, 40465765376, 50582206720, 101164413440, 202328826880]

約数ペア:

[(1, 202328826880), (2, 101164413440), (4, 50582206720), (5, 40465765376), (8, 25291103360), (10, 20232882688), (16, 12645551680), (20, 10116441344), (32, 6322775840), (40, 5058220672), (64, 3161387920), (80, 2529110336), (128, 1580693960), (160, 1264555168), (256, 790346980), (320, 632277584), (512, 395173490), (640, 316138792), (1024, 197586745), (1280, 158069396), (2441, 82887680), (2560, 79034698), (4882, 41443840), (5120, 39517349), (9764, 20721920), (12205, 16577536), (16189, 12497920), (19528, 10360960), (24410, 8288768), (32378, 6248960), (39056, 5180480), (48820, 4144384), (64756, 3124480), (78112, 2590240), (80945, 2499584), (97640, 2072192), (129512, 1562240), (156224, 1295120), (161890, 1249792), (195280, 1036096), (259024, 781120), (312448, 647560), (323780, 624896), (390560, 518048)]