1570321472

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4493}}^1$

素因数の和:4675

約数の個数: 56

約数和(自身を含む): 3214396416

約数和(自身を除く): 1644074944

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 4064, 4493, 5461, 8128, 8986, 10922, 17972, 21844, 35944, 43688, 71888, 87376, 143776, 174752, 193199, 287552, 349504, 386398, 570611, 772796, 1141222, 1545592, 2282444, 3091184, 4564888, 6182368, 9129776, 12364736, 18259552, 24536273, 36519104, 49072546, 98145092, 196290184, 392580368, 785160736, 1570321472]

約数ペア:

[(1, 1570321472), (2, 785160736), (4, 392580368), (8, 196290184), (16, 98145092), (32, 49072546), (43, 36519104), (64, 24536273), (86, 18259552), (127, 12364736), (172, 9129776), (254, 6182368), (344, 4564888), (508, 3091184), (688, 2282444), (1016, 1545592), (1376, 1141222), (2032, 772796), (2752, 570611), (4064, 386398), (4493, 349504), (5461, 287552), (8128, 193199), (8986, 174752), (10922, 143776), (17972, 87376), (21844, 71888), (35944, 43688)]