844907840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1$

素因数の和:5264

約数の個数: 112

約数和(自身を含む): 2331305472

約数和(自身を除く): 1486397632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4672, 5110, 5167, 5840, 8176, 10220, 10334, 11680, 16352, 20440, 20668, 23360, 25835, 32704, 36169, 40880, 41336, 51670, 72338, 81760, 82672, 103340, 144676, 163520, 165344, 180845, 206680, 289352, 330688, 361690, 377191, 413360, 578704, 723380, 754382, 826720, 1157408, 1446760, 1508764, 1653440, 1885955, 2314816, 2640337, 2893520, 3017528, 3771910, 5280674, 5787040, 6035056, 7543820, 10561348, 11574080, 12070112, 13201685, 15087640, 21122696, 24140224, 26403370, 30175280, 42245392, 52806740, 60350560, 84490784, 105613480, 120701120, 168981568, 211226960, 422453920, 844907840]

約数ペア:

[(1, 844907840), (2, 422453920), (4, 211226960), (5, 168981568), (7, 120701120), (8, 105613480), (10, 84490784), (14, 60350560), (16, 52806740), (20, 42245392), (28, 30175280), (32, 26403370), (35, 24140224), (40, 21122696), (56, 15087640), (64, 13201685), (70, 12070112), (73, 11574080), (80, 10561348), (112, 7543820), (140, 6035056), (146, 5787040), (160, 5280674), (224, 3771910), (280, 3017528), (292, 2893520), (320, 2640337), (365, 2314816), (448, 1885955), (511, 1653440), (560, 1508764), (584, 1446760), (730, 1157408), (1022, 826720), (1120, 754382), (1168, 723380), (1460, 578704), (2044, 413360), (2240, 377191), (2336, 361690), (2555, 330688), (2920, 289352), (4088, 206680), (4672, 180845), (5110, 165344), (5167, 163520), (5840, 144676), (8176, 103340), (10220, 82672), (10334, 81760), (11680, 72338), (16352, 51670), (20440, 41336), (20668, 40880), (23360, 36169), (25835, 32704)]