520888914

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:854

約数の個数: 192

約数和(自身を含む): 1528329600

約数和(自身を除く): 1007440686

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 49, 54, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 189, 234, 247, 266, 273, 294, 342, 351, 378, 399, 441, 494, 513, 546, 637, 702, 741, 797, 798, 819, 882, 931, 1026, 1197, 1274, 1323, 1482, 1594, 1638, 1729, 1862, 1911, 2223, 2391, 2394, 2457, 2646, 2793, 3458, 3591, 3822, 4446, 4782, 4914, 5187, 5579, 5586, 5733, 6669, 7173, 7182, 8379, 10361, 10374, 11158, 11466, 12103, 13338, 14346, 15143, 15561, 16737, 16758, 17199, 20722, 21519, 24206, 25137, 30286, 31083, 31122, 33474, 34398, 36309, 39053, 43038, 45429, 46683, 50211, 50274, 62166, 72527, 72618, 78106, 90858, 93249, 93366, 100422, 106001, 108927, 117159, 136287, 145054, 150633, 186498, 196859, 212002, 217581, 217854, 234318, 272574, 279747, 301266, 318003, 326781, 351477, 393718, 408861, 435162, 507689, 559494, 590577, 636006, 652743, 653562, 702954, 742007, 817722, 954009, 1015378, 1054431, 1181154, 1305486, 1378013, 1484014, 1523067, 1771731, 1908018, 1958229, 2108862, 2226021, 2756026, 2862027, 3046134, 3543462, 3916458, 4134039, 4452042, 4569201, 5315193, 5724054, 6678063, 8268078, 9138402, 9646091, 10630386, 12402117, 13356126, 13707603, 19292182, 20034189, 24804234, 27415206, 28938273, 37206351, 40068378, 57876546, 74412702, 86814819, 173629638, 260444457, 520888914]

約数ペア:

[(1, 520888914), (2, 260444457), (3, 173629638), (6, 86814819), (7, 74412702), (9, 57876546), (13, 40068378), (14, 37206351), (18, 28938273), (19, 27415206), (21, 24804234), (26, 20034189), (27, 19292182), (38, 13707603), (39, 13356126), (42, 12402117), (49, 10630386), (54, 9646091), (57, 9138402), (63, 8268078), (78, 6678063), (91, 5724054), (98, 5315193), (114, 4569201), (117, 4452042), (126, 4134039), (133, 3916458), (147, 3543462), (171, 3046134), (182, 2862027), (189, 2756026), (234, 2226021), (247, 2108862), (266, 1958229), (273, 1908018), (294, 1771731), (342, 1523067), (351, 1484014), (378, 1378013), (399, 1305486), (441, 1181154), (494, 1054431), (513, 1015378), (546, 954009), (637, 817722), (702, 742007), (741, 702954), (797, 653562), (798, 652743), (819, 636006), (882, 590577), (931, 559494), (1026, 507689), (1197, 435162), (1274, 408861), (1323, 393718), (1482, 351477), (1594, 326781), (1638, 318003), (1729, 301266), (1862, 279747), (1911, 272574), (2223, 234318), (2391, 217854), (2394, 217581), (2457, 212002), (2646, 196859), (2793, 186498), (3458, 150633), (3591, 145054), (3822, 136287), (4446, 117159), (4782, 108927), (4914, 106001), (5187, 100422), (5579, 93366), (5586, 93249), (5733, 90858), (6669, 78106), (7173, 72618), (7182, 72527), (8379, 62166), (10361, 50274), (10374, 50211), (11158, 46683), (11466, 45429), (12103, 43038), (13338, 39053), (14346, 36309), (15143, 34398), (15561, 33474), (16737, 31122), (16758, 31083), (17199, 30286), (20722, 25137), (21519, 24206)]