524338672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2269}}^1$

素因数の和:2402

約数の個数: 80

約数和(自身を含む): 1205860320

約数和(自身を除く): 681521648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 101, 104, 143, 176, 202, 208, 286, 404, 572, 808, 1111, 1144, 1313, 1616, 2222, 2269, 2288, 2626, 4444, 4538, 5252, 8888, 9076, 10504, 14443, 17776, 18152, 21008, 24959, 28886, 29497, 36304, 49918, 57772, 58994, 99836, 115544, 117988, 199672, 229169, 231088, 235976, 324467, 399344, 458338, 471952, 648934, 916676, 1297868, 1833352, 2520859, 2595736, 2979197, 3666704, 5041718, 5191472, 5958394, 10083436, 11916788, 20166872, 23833576, 32771167, 40333744, 47667152, 65542334, 131084668, 262169336, 524338672]

約数ペア:

[(1, 524338672), (2, 262169336), (4, 131084668), (8, 65542334), (11, 47667152), (13, 40333744), (16, 32771167), (22, 23833576), (26, 20166872), (44, 11916788), (52, 10083436), (88, 5958394), (101, 5191472), (104, 5041718), (143, 3666704), (176, 2979197), (202, 2595736), (208, 2520859), (286, 1833352), (404, 1297868), (572, 916676), (808, 648934), (1111, 471952), (1144, 458338), (1313, 399344), (1616, 324467), (2222, 235976), (2269, 231088), (2288, 229169), (2626, 199672), (4444, 117988), (4538, 115544), (5252, 99836), (8888, 58994), (9076, 57772), (10504, 49918), (14443, 36304), (17776, 29497), (18152, 28886), (21008, 24959)]