711133930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1483

約数の個数: 64

約数和(自身を含む): 1427188896

約数和(自身を除く): 716054966

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 101, 130, 202, 205, 410, 505, 533, 1010, 1066, 1313, 1321, 2626, 2642, 2665, 4141, 5330, 6565, 6605, 8282, 13130, 13210, 17173, 20705, 34346, 41410, 53833, 54161, 85865, 107666, 108322, 133421, 171730, 266842, 269165, 270805, 538330, 541610, 667105, 704093, 1334210, 1408186, 1734473, 3468946, 3520465, 5470261, 7040930, 8672365, 10940522, 17344730, 27351305, 54702610, 71113393, 142226786, 355566965, 711133930]

約数ペア:

[(1, 711133930), (2, 355566965), (5, 142226786), (10, 71113393), (13, 54702610), (26, 27351305), (41, 17344730), (65, 10940522), (82, 8672365), (101, 7040930), (130, 5470261), (202, 3520465), (205, 3468946), (410, 1734473), (505, 1408186), (533, 1334210), (1010, 704093), (1066, 667105), (1313, 541610), (1321, 538330), (2626, 270805), (2642, 269165), (2665, 266842), (4141, 171730), (5330, 133421), (6565, 108322), (6605, 107666), (8282, 85865), (13130, 54161), (13210, 53833), (17173, 41410), (20705, 34346)]