3313589720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{23159}}^1$

素因数の和:23257

約数の個数: 96

約数和(自身を含む): 8791999200

約数和(自身を除く): 5478409480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 584, 730, 980, 1022, 1460, 1960, 2044, 2555, 2920, 3577, 4088, 5110, 7154, 10220, 14308, 17885, 20440, 23159, 28616, 35770, 46318, 71540, 92636, 115795, 143080, 162113, 185272, 231590, 324226, 463180, 648452, 810565, 926360, 1134791, 1296904, 1621130, 1690607, 2269582, 3242260, 3381214, 4539164, 5673955, 6484520, 6762428, 8453035, 9078328, 11347910, 11834249, 13524856, 16906070, 22695820, 23668498, 33812140, 45391640, 47336996, 59171245, 67624280, 82839743, 94673992, 118342490, 165679486, 236684980, 331358972, 414198715, 473369960, 662717944, 828397430, 1656794860, 3313589720]

約数ペア:

[(1, 3313589720), (2, 1656794860), (4, 828397430), (5, 662717944), (7, 473369960), (8, 414198715), (10, 331358972), (14, 236684980), (20, 165679486), (28, 118342490), (35, 94673992), (40, 82839743), (49, 67624280), (56, 59171245), (70, 47336996), (73, 45391640), (98, 33812140), (140, 23668498), (146, 22695820), (196, 16906070), (245, 13524856), (280, 11834249), (292, 11347910), (365, 9078328), (392, 8453035), (490, 6762428), (511, 6484520), (584, 5673955), (730, 4539164), (980, 3381214), (1022, 3242260), (1460, 2269582), (1960, 1690607), (2044, 1621130), (2555, 1296904), (2920, 1134791), (3577, 926360), (4088, 810565), (5110, 648452), (7154, 463180), (10220, 324226), (14308, 231590), (17885, 185272), (20440, 162113), (23159, 143080), (28616, 115795), (35770, 92636), (46318, 71540)]