201608193040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 480090986496

約数和(自身を除く): 278482793456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 131, 163, 214, 262, 326, 428, 524, 535, 652, 655, 815, 856, 1048, 1070, 1103, 1304, 1310, 1630, 1712, 2096, 2140, 2206, 2608, 2620, 3260, 4280, 4412, 5240, 5515, 6520, 8560, 8824, 10480, 11030, 13040, 14017, 17441, 17648, 21353, 22060, 28034, 34882, 42706, 44120, 56068, 69764, 70085, 85412, 87205, 88240, 106765, 112136, 118021, 139528, 140170, 144493, 170824, 174410, 179789, 213530, 224272, 236042, 279056, 280340, 288986, 341648, 348820, 359578, 427060, 472084, 560680, 577972, 590105, 697640, 719156, 722465, 854120, 898945, 944168, 1121360, 1155944, 1180210, 1395280, 1438312, 1444930, 1708240, 1797890, 1888336, 2284771, 2311888, 2360420, 2876624, 2889860, 3595780, 4569542, 4720840, 5779720, 7191560, 9139084, 9441680, 11423855, 11559440, 14383120, 15460751, 18278168, 19237423, 22847710, 23552359, 30921502, 36556336, 38474846, 45695420, 47104718, 61843004, 76949692, 77303755, 91390840, 94209436, 96187115, 117761795, 123686008, 153899384, 154607510, 182781680, 188418872, 192374230, 235523590, 247372016, 307798768, 309215020, 376837744, 384748460, 471047180, 618430040, 769496920, 942094360, 1236860080, 1538993840, 1884188720, 2520102413, 5040204826, 10080409652, 12600512065, 20160819304, 25201024130, 40321638608, 50402048260, 100804096520, 201608193040]

約数ペア:

[(1, 201608193040), (2, 100804096520), (4, 50402048260), (5, 40321638608), (8, 25201024130), (10, 20160819304), (16, 12600512065), (20, 10080409652), (40, 5040204826), (80, 2520102413), (107, 1884188720), (131, 1538993840), (163, 1236860080), (214, 942094360), (262, 769496920), (326, 618430040), (428, 471047180), (524, 384748460), (535, 376837744), (652, 309215020), (655, 307798768), (815, 247372016), (856, 235523590), (1048, 192374230), (1070, 188418872), (1103, 182781680), (1304, 154607510), (1310, 153899384), (1630, 123686008), (1712, 117761795), (2096, 96187115), (2140, 94209436), (2206, 91390840), (2608, 77303755), (2620, 76949692), (3260, 61843004), (4280, 47104718), (4412, 45695420), (5240, 38474846), (5515, 36556336), (6520, 30921502), (8560, 23552359), (8824, 22847710), (10480, 19237423), (11030, 18278168), (13040, 15460751), (14017, 14383120), (17441, 11559440), (17648, 11423855), (21353, 9441680), (22060, 9139084), (28034, 7191560), (34882, 5779720), (42706, 4720840), (44120, 4569542), (56068, 3595780), (69764, 2889860), (70085, 2876624), (85412, 2360420), (87205, 2311888), (88240, 2284771), (106765, 1888336), (112136, 1797890), (118021, 1708240), (139528, 1444930), (140170, 1438312), (144493, 1395280), (170824, 1180210), (174410, 1155944), (179789, 1121360), (213530, 944168), (224272, 898945), (236042, 854120), (279056, 722465), (280340, 719156), (288986, 697640), (341648, 590105), (348820, 577972), (359578, 560680), (427060, 472084)]