1444896145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 2256076800

約数和(自身を除く): 811180655

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 127, 145, 203, 319, 385, 635, 889, 1015, 1019, 1397, 1595, 2233, 3683, 4445, 5095, 6985, 7133, 9779, 11165, 11209, 18415, 25781, 29551, 35665, 40513, 48895, 56045, 78463, 128905, 129413, 147755, 202565, 206857, 283591, 325061, 392315, 647065, 905891, 1034285, 1417955, 1423543, 1625305, 2275427, 3752977, 4529455, 7117715, 9964801, 11377135, 18764885, 26270839, 41282747, 49824005, 131354195, 206413735, 288979229, 1444896145]

約数ペア:

[(1, 1444896145), (5, 288979229), (7, 206413735), (11, 131354195), (29, 49824005), (35, 41282747), (55, 26270839), (77, 18764885), (127, 11377135), (145, 9964801), (203, 7117715), (319, 4529455), (385, 3752977), (635, 2275427), (889, 1625305), (1015, 1423543), (1019, 1417955), (1397, 1034285), (1595, 905891), (2233, 647065), (3683, 392315), (4445, 325061), (5095, 283591), (6985, 206857), (7133, 202565), (9779, 147755), (11165, 129413), (11209, 128905), (18415, 78463), (25781, 56045), (29551, 48895), (35665, 40513)]