19387764396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59779}}^1$

素因数の和:59826

約数の個数: 240

約数和(自身を含む): 68051639040

約数和(自身を除く): 48663874644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 924, 1001, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1638, 1716, 1782, 2002, 2079, 2106, 2268, 2457, 2574, 2772, 3003, 3276, 3564, 3861, 4004, 4158, 4212, 4914, 5148, 6006, 6237, 7371, 7722, 8316, 9009, 9828, 11583, 12012, 12474, 14742, 15444, 18018, 23166, 24948, 27027, 29484, 36036, 46332, 54054, 59779, 81081, 108108, 119558, 162162, 179337, 239116, 324324, 358674, 418453, 538011, 657569, 717348, 777127, 836906, 1076022, 1255359, 1315138, 1554254, 1614033, 1673812, 1972707, 2152044, 2331381, 2510718, 2630276, 3108508, 3228066, 3766077, 3945414, 4602983, 4662762, 4842099, 5021436, 5439889, 5918121, 6456132, 6994143, 7532154, 7890828, 8548397, 9205966, 9325524, 9684198, 10879778, 11298231, 11836242, 13808949, 13988286, 15064308, 16319667, 17096794, 17754363, 18411932, 19368396, 20982429, 21759556, 22596462, 23672484, 25645191, 27617898, 27976572, 32639334, 33894693, 34193588, 35508726, 41426847, 41964858, 45192924, 48959001, 51290382, 53263089, 55235796, 59838779, 62947287, 65278668, 67789386, 71017452, 76935573, 82853694, 83929716, 97918002, 102580764, 106526178, 119677558, 124280541, 125894574, 135578772, 146877003, 153871146, 165707388, 179516337, 195836004, 213052356, 230806719, 239355116, 248561082, 251789148, 293754006, 307742292, 359032674, 372841623, 440631009, 461613438, 497122164, 538549011, 587508012, 692420157, 718065348, 745683246, 881262018, 923226876, 1077098022, 1384840314, 1491366492, 1615647033, 1762524036, 2154196044, 2769680628, 3231294066, 4846941099, 6462588132, 9693882198, 19387764396]

約数ペア:

[(1, 19387764396), (2, 9693882198), (3, 6462588132), (4, 4846941099), (6, 3231294066), (7, 2769680628), (9, 2154196044), (11, 1762524036), (12, 1615647033), (13, 1491366492), (14, 1384840314), (18, 1077098022), (21, 923226876), (22, 881262018), (26, 745683246), (27, 718065348), (28, 692420157), (33, 587508012), (36, 538549011), (39, 497122164), (42, 461613438), (44, 440631009), (52, 372841623), (54, 359032674), (63, 307742292), (66, 293754006), (77, 251789148), (78, 248561082), (81, 239355116), (84, 230806719), (91, 213052356), (99, 195836004), (108, 179516337), (117, 165707388), (126, 153871146), (132, 146877003), (143, 135578772), (154, 125894574), (156, 124280541), (162, 119677558), (182, 106526178), (189, 102580764), (198, 97918002), (231, 83929716), (234, 82853694), (252, 76935573), (273, 71017452), (286, 67789386), (297, 65278668), (308, 62947287), (324, 59838779), (351, 55235796), (364, 53263089), (378, 51290382), (396, 48959001), (429, 45192924), (462, 41964858), (468, 41426847), (546, 35508726), (567, 34193588), (572, 33894693), (594, 32639334), (693, 27976572), (702, 27617898), (756, 25645191), (819, 23672484), (858, 22596462), (891, 21759556), (924, 20982429), (1001, 19368396), (1053, 18411932), (1092, 17754363), (1134, 17096794), (1188, 16319667), (1287, 15064308), (1386, 13988286), (1404, 13808949), (1638, 11836242), (1716, 11298231), (1782, 10879778), (2002, 9684198), (2079, 9325524), (2106, 9205966), (2268, 8548397), (2457, 7890828), (2574, 7532154), (2772, 6994143), (3003, 6456132), (3276, 5918121), (3564, 5439889), (3861, 5021436), (4004, 4842099), (4158, 4662762), (4212, 4602983), (4914, 3945414), (5148, 3766077), (6006, 3228066), (6237, 3108508), (7371, 2630276), (7722, 2510718), (8316, 2331381), (9009, 2152044), (9828, 1972707), (11583, 1673812), (12012, 1614033), (12474, 1554254), (14742, 1315138), (15444, 1255359), (18018, 1076022), (23166, 836906), (24948, 777127), (27027, 717348), (29484, 657569), (36036, 538011), (46332, 418453), (54054, 358674), (59779, 324324), (81081, 239116), (108108, 179337), (119558, 162162)]