1444446736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2504

約数の個数: 80

約数和(自身を含む): 3072660480

約数和(自身を除く): 1628213744

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 53, 62, 92, 106, 124, 184, 212, 248, 368, 424, 496, 713, 848, 1219, 1426, 1643, 2389, 2438, 2852, 3286, 4778, 4876, 5704, 6572, 9556, 9752, 11408, 13144, 19112, 19504, 26288, 37789, 38224, 54947, 74059, 75578, 109894, 126617, 148118, 151156, 219788, 253234, 296236, 302312, 439576, 506468, 592472, 604624, 879152, 1012936, 1184944, 1703357, 2025872, 2912191, 3406714, 3925127, 5824382, 6813428, 7850254, 11648764, 13626856, 15700508, 23297528, 27253712, 31401016, 46595056, 62802032, 90277921, 180555842, 361111684, 722223368, 1444446736]

約数ペア:

[(1, 1444446736), (2, 722223368), (4, 361111684), (8, 180555842), (16, 90277921), (23, 62802032), (31, 46595056), (46, 31401016), (53, 27253712), (62, 23297528), (92, 15700508), (106, 13626856), (124, 11648764), (184, 7850254), (212, 6813428), (248, 5824382), (368, 3925127), (424, 3406714), (496, 2912191), (713, 2025872), (848, 1703357), (1219, 1184944), (1426, 1012936), (1643, 879152), (2389, 604624), (2438, 592472), (2852, 506468), (3286, 439576), (4778, 302312), (4876, 296236), (5704, 253234), (6572, 219788), (9556, 151156), (9752, 148118), (11408, 126617), (13144, 109894), (19112, 75578), (19504, 74059), (26288, 54947), (37789, 38224)]