15705592014

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4513}}^1$

素因数の和:4647

約数の個数: 128

約数和(自身を含む): 39000960000

約数和(自身を除く): 23295367986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 89, 98, 114, 133, 147, 178, 266, 267, 294, 343, 399, 534, 623, 686, 798, 931, 1029, 1246, 1691, 1862, 1869, 2058, 2793, 3382, 3738, 4361, 4513, 5073, 5586, 6517, 8722, 9026, 10146, 11837, 13034, 13083, 13539, 19551, 23674, 26166, 27078, 30527, 31591, 35511, 39102, 61054, 63182, 71022, 82859, 85747, 91581, 94773, 165718, 171494, 183162, 189546, 221137, 248577, 257241, 401657, 442274, 497154, 514482, 580013, 600229, 663411, 803314, 1160026, 1200458, 1204971, 1326822, 1547959, 1740039, 1800687, 2409942, 2811599, 3095918, 3480078, 3601374, 4201603, 4643877, 5623198, 7631483, 8403206, 8434797, 9287754, 12604809, 15262966, 16869594, 19681193, 22894449, 25209618, 29411221, 39362386, 45788898, 53420381, 58822442, 59043579, 88233663, 106840762, 118087158, 137768351, 160261143, 176467326, 275536702, 320522286, 373942667, 413305053, 747885334, 826610106, 1121828001, 2243656002, 2617598669, 5235197338, 7852796007, 15705592014]

約数ペア:

[(1, 15705592014), (2, 7852796007), (3, 5235197338), (6, 2617598669), (7, 2243656002), (14, 1121828001), (19, 826610106), (21, 747885334), (38, 413305053), (42, 373942667), (49, 320522286), (57, 275536702), (89, 176467326), (98, 160261143), (114, 137768351), (133, 118087158), (147, 106840762), (178, 88233663), (266, 59043579), (267, 58822442), (294, 53420381), (343, 45788898), (399, 39362386), (534, 29411221), (623, 25209618), (686, 22894449), (798, 19681193), (931, 16869594), (1029, 15262966), (1246, 12604809), (1691, 9287754), (1862, 8434797), (1869, 8403206), (2058, 7631483), (2793, 5623198), (3382, 4643877), (3738, 4201603), (4361, 3601374), (4513, 3480078), (5073, 3095918), (5586, 2811599), (6517, 2409942), (8722, 1800687), (9026, 1740039), (10146, 1547959), (11837, 1326822), (13034, 1204971), (13083, 1200458), (13539, 1160026), (19551, 803314), (23674, 663411), (26166, 600229), (27078, 580013), (30527, 514482), (31591, 497154), (35511, 442274), (39102, 401657), (61054, 257241), (63182, 248577), (71022, 221137), (82859, 189546), (85747, 183162), (91581, 171494), (94773, 165718)]