798356720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4933}}^1$

素因数の和:4987

約数の個数: 120

約数和(自身を含む): 2253930144

約数和(自身を除く): 1455573424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 289, 340, 476, 560, 578, 595, 680, 952, 1156, 1190, 1360, 1445, 1904, 2023, 2312, 2380, 2890, 4046, 4624, 4760, 4933, 5780, 8092, 9520, 9866, 10115, 11560, 16184, 19732, 20230, 23120, 24665, 32368, 34531, 39464, 40460, 49330, 69062, 78928, 80920, 83861, 98660, 138124, 161840, 167722, 172655, 197320, 276248, 335444, 345310, 394640, 419305, 552496, 587027, 670888, 690620, 838610, 1174054, 1341776, 1381240, 1425637, 1677220, 2348108, 2762480, 2851274, 2935135, 3354440, 4696216, 5702548, 5870270, 6708880, 7128185, 9392432, 9979459, 11405096, 11740540, 14256370, 19958918, 22810192, 23481080, 28512740, 39917836, 46962160, 49897295, 57025480, 79835672, 99794590, 114050960, 159671344, 199589180, 399178360, 798356720]

約数ペア:

[(1, 798356720), (2, 399178360), (4, 199589180), (5, 159671344), (7, 114050960), (8, 99794590), (10, 79835672), (14, 57025480), (16, 49897295), (17, 46962160), (20, 39917836), (28, 28512740), (34, 23481080), (35, 22810192), (40, 19958918), (56, 14256370), (68, 11740540), (70, 11405096), (80, 9979459), (85, 9392432), (112, 7128185), (119, 6708880), (136, 5870270), (140, 5702548), (170, 4696216), (238, 3354440), (272, 2935135), (280, 2851274), (289, 2762480), (340, 2348108), (476, 1677220), (560, 1425637), (578, 1381240), (595, 1341776), (680, 1174054), (952, 838610), (1156, 690620), (1190, 670888), (1360, 587027), (1445, 552496), (1904, 419305), (2023, 394640), (2312, 345310), (2380, 335444), (2890, 276248), (4046, 197320), (4624, 172655), (4760, 167722), (4933, 161840), (5780, 138124), (8092, 98660), (9520, 83861), (9866, 80920), (10115, 78928), (11560, 69062), (16184, 49330), (19732, 40460), (20230, 39464), (23120, 34531), (24665, 32368)]