1444804823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 2045564928

約数和(自身を除く): 600760105

約数列:

[1, 7, 11, 17, 23, 37, 77, 119, 161, 187, 253, 259, 391, 407, 629, 851, 1297, 1309, 1771, 2737, 2849, 4301, 4403, 5957, 6919, 9079, 9361, 14267, 14467, 22049, 29831, 30107, 47989, 48433, 65527, 99869, 101269, 154343, 159137, 208817, 242539, 328141, 335923, 507127, 527879, 815813, 1103747, 1113959, 1697773, 2296987, 3549889, 3695153, 5578397, 5710691, 7726229, 8973943, 12141217, 18763699, 39048779, 62817601, 84988519, 131345893, 206400689, 1444804823]

約数ペア:

[(1, 1444804823), (7, 206400689), (11, 131345893), (17, 84988519), (23, 62817601), (37, 39048779), (77, 18763699), (119, 12141217), (161, 8973943), (187, 7726229), (253, 5710691), (259, 5578397), (391, 3695153), (407, 3549889), (629, 2296987), (851, 1697773), (1297, 1113959), (1309, 1103747), (1771, 815813), (2737, 527879), (2849, 507127), (4301, 335923), (4403, 328141), (5957, 242539), (6919, 208817), (9079, 159137), (9361, 154343), (14267, 101269), (14467, 99869), (22049, 65527), (29831, 48433), (30107, 47989)]