262116733890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{20021}}^1$

素因数の和:20548

約数の個数: 128

約数和(自身を含む): 695074141440

約数和(自身を除く): 432957407550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 291, 330, 409, 485, 582, 818, 970, 1067, 1227, 1455, 2045, 2134, 2454, 2910, 3201, 4090, 4499, 5335, 6135, 6402, 8998, 10670, 12270, 13497, 16005, 20021, 22495, 26994, 32010, 39673, 40042, 44990, 60063, 67485, 79346, 100105, 119019, 120126, 134970, 198365, 200210, 220231, 238038, 300315, 396730, 436403, 440462, 595095, 600630, 660693, 872806, 1101155, 1190190, 1309209, 1321386, 1942037, 2182015, 2202310, 2618418, 3303465, 3884074, 4364030, 5826111, 6546045, 6606930, 8188589, 9710185, 11652222, 13092090, 16377178, 19420370, 21362407, 24565767, 29130555, 40942945, 42724814, 49131534, 58261110, 64087221, 81885890, 90074479, 106812035, 122828835, 128174442, 180148958, 213624070, 245657670, 270223437, 320436105, 450372395, 540446874, 640872210, 794293133, 900744790, 1351117185, 1588586266, 2382879399, 2702234370, 3971465665, 4765758798, 7942931330, 8737224463, 11914396995, 17474448926, 23828793990, 26211673389, 43686122315, 52423346778, 87372244630, 131058366945, 262116733890]

約数ペア:

[(1, 262116733890), (2, 131058366945), (3, 87372244630), (5, 52423346778), (6, 43686122315), (10, 26211673389), (11, 23828793990), (15, 17474448926), (22, 11914396995), (30, 8737224463), (33, 7942931330), (55, 4765758798), (66, 3971465665), (97, 2702234370), (110, 2382879399), (165, 1588586266), (194, 1351117185), (291, 900744790), (330, 794293133), (409, 640872210), (485, 540446874), (582, 450372395), (818, 320436105), (970, 270223437), (1067, 245657670), (1227, 213624070), (1455, 180148958), (2045, 128174442), (2134, 122828835), (2454, 106812035), (2910, 90074479), (3201, 81885890), (4090, 64087221), (4499, 58261110), (5335, 49131534), (6135, 42724814), (6402, 40942945), (8998, 29130555), (10670, 24565767), (12270, 21362407), (13497, 19420370), (16005, 16377178), (20021, 13092090), (22495, 11652222), (26994, 9710185), (32010, 8188589), (39673, 6606930), (40042, 6546045), (44990, 5826111), (60063, 4364030), (67485, 3884074), (79346, 3303465), (100105, 2618418), (119019, 2202310), (120126, 2182015), (134970, 1942037), (198365, 1321386), (200210, 1309209), (220231, 1190190), (238038, 1101155), (300315, 872806), (396730, 660693), (436403, 600630), (440462, 595095)]