10949840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 29033856

約数和(自身を除く): 18084016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 541, 880, 920, 1012, 1082, 1265, 1840, 2024, 2164, 2530, 2705, 4048, 4328, 5060, 5410, 5951, 8656, 10120, 10820, 11902, 12443, 20240, 21640, 23804, 24886, 29755, 43280, 47608, 49772, 59510, 62215, 95216, 99544, 119020, 124430, 136873, 199088, 238040, 248860, 273746, 476080, 497720, 547492, 684365, 995440, 1094984, 1368730, 2189968, 2737460, 5474920, 10949840]

約数ペア:

[(1, 10949840), (2, 5474920), (4, 2737460), (5, 2189968), (8, 1368730), (10, 1094984), (11, 995440), (16, 684365), (20, 547492), (22, 497720), (23, 476080), (40, 273746), (44, 248860), (46, 238040), (55, 199088), (80, 136873), (88, 124430), (92, 119020), (110, 99544), (115, 95216), (176, 62215), (184, 59510), (220, 49772), (230, 47608), (253, 43280), (368, 29755), (440, 24886), (460, 23804), (506, 21640), (541, 20240), (880, 12443), (920, 11902), (1012, 10820), (1082, 10120), (1265, 8656), (1840, 5951), (2024, 5410), (2164, 5060), (2530, 4328), (2705, 4048)]