210004586495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 290382624000

約数和(自身を除く): 80378037505

約数列:

[1, 5, 11, 37, 55, 79, 121, 149, 185, 395, 407, 605, 745, 797, 869, 1639, 2035, 2923, 3985, 4345, 4477, 5513, 8195, 8767, 9559, 11771, 14615, 18029, 22385, 27565, 29489, 32153, 43835, 47795, 58855, 60643, 62963, 90145, 96437, 118753, 129481, 147445, 160765, 303215, 314815, 324379, 353683, 435527, 482185, 593765, 647405, 667073, 692593, 1306283, 1424291, 1621895, 1768415, 2177635, 2329631, 3335365, 3462965, 3568169, 4393861, 4790797, 6531415, 7121455, 7618523, 9381487, 11648155, 14369113, 17840845, 21969305, 23953985, 25625941, 38092615, 46907435, 48332471, 52698767, 71845565, 103196357, 128129705, 241662355, 263493835, 281885351, 347115019, 515981785, 531657181, 1135159927, 1409426755, 1735575095, 2658285905, 3818265209, 5675799635, 19091326045, 42000917299, 210004586495]

約数ペア:

[(1, 210004586495), (5, 42000917299), (11, 19091326045), (37, 5675799635), (55, 3818265209), (79, 2658285905), (121, 1735575095), (149, 1409426755), (185, 1135159927), (395, 531657181), (407, 515981785), (605, 347115019), (745, 281885351), (797, 263493835), (869, 241662355), (1639, 128129705), (2035, 103196357), (2923, 71845565), (3985, 52698767), (4345, 48332471), (4477, 46907435), (5513, 38092615), (8195, 25625941), (8767, 23953985), (9559, 21969305), (11771, 17840845), (14615, 14369113), (18029, 11648155), (22385, 9381487), (27565, 7618523), (29489, 7121455), (32153, 6531415), (43835, 4790797), (47795, 4393861), (58855, 3568169), (60643, 3462965), (62963, 3335365), (90145, 2329631), (96437, 2177635), (118753, 1768415), (129481, 1621895), (147445, 1424291), (160765, 1306283), (303215, 692593), (314815, 667073), (324379, 647405), (353683, 593765), (435527, 482185)]