1444297088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7963}}^1$

素因数の和:8099

約数の個数: 64

約数和(自身を含む): 3127462800

約数和(自身を除く): 1683165712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 128, 208, 218, 416, 436, 832, 872, 1417, 1664, 1744, 2834, 3488, 5668, 6976, 7963, 11336, 13952, 15926, 22672, 31852, 45344, 63704, 90688, 103519, 127408, 181376, 207038, 254816, 414076, 509632, 828152, 867967, 1019264, 1656304, 1735934, 3312608, 3471868, 6625216, 6943736, 11283571, 13250432, 13887472, 22567142, 27774944, 45134284, 55549888, 90268568, 111099776, 180537136, 361074272, 722148544, 1444297088]

約数ペア:

[(1, 1444297088), (2, 722148544), (4, 361074272), (8, 180537136), (13, 111099776), (16, 90268568), (26, 55549888), (32, 45134284), (52, 27774944), (64, 22567142), (104, 13887472), (109, 13250432), (128, 11283571), (208, 6943736), (218, 6625216), (416, 3471868), (436, 3312608), (832, 1735934), (872, 1656304), (1417, 1019264), (1664, 867967), (1744, 828152), (2834, 509632), (3488, 414076), (5668, 254816), (6976, 207038), (7963, 181376), (11336, 127408), (13952, 103519), (15926, 90688), (22672, 63704), (31852, 45344)]