2604205968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31379}}^1$

素因数の和:31429

約数の個数: 160

約数和(自身を含む): 8716108800

約数和(自身を除く): 6111902832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 10374, 11856, 13832, 20748, 27664, 31379, 41496, 62758, 82992, 94137, 125516, 188274, 219653, 251032, 376548, 407927, 439306, 502064, 596201, 658959, 753096, 815854, 878612, 1192402, 1223781, 1317918, 1506192, 1631708, 1757224, 1788603, 2384804, 2447562, 2635836, 2855489, 3263416, 3514448, 3577206, 4173407, 4769608, 4895124, 5271672, 5710978, 6526832, 7154412, 7750613, 8346814, 8566467, 9539216, 9790248, 10543344, 11421956, 12520221, 14308824, 15501226, 16693628, 17132934, 19580496, 22843912, 23251839, 25040442, 28617648, 31002452, 33387256, 34265868, 45687824, 46503678, 50080884, 54254291, 62004904, 66774512, 68531736, 93007356, 100161768, 108508582, 124009808, 137063472, 162762873, 186014712, 200323536, 217017164, 325525746, 372029424, 434034328, 651051492, 868068656, 1302102984, 2604205968]

約数ペア:

[(1, 2604205968), (2, 1302102984), (3, 868068656), (4, 651051492), (6, 434034328), (7, 372029424), (8, 325525746), (12, 217017164), (13, 200323536), (14, 186014712), (16, 162762873), (19, 137063472), (21, 124009808), (24, 108508582), (26, 100161768), (28, 93007356), (38, 68531736), (39, 66774512), (42, 62004904), (48, 54254291), (52, 50080884), (56, 46503678), (57, 45687824), (76, 34265868), (78, 33387256), (84, 31002452), (91, 28617648), (104, 25040442), (112, 23251839), (114, 22843912), (133, 19580496), (152, 17132934), (156, 16693628), (168, 15501226), (182, 14308824), (208, 12520221), (228, 11421956), (247, 10543344), (266, 9790248), (273, 9539216), (304, 8566467), (312, 8346814), (336, 7750613), (364, 7154412), (399, 6526832), (456, 5710978), (494, 5271672), (532, 4895124), (546, 4769608), (624, 4173407), (728, 3577206), (741, 3514448), (798, 3263416), (912, 2855489), (988, 2635836), (1064, 2447562), (1092, 2384804), (1456, 1788603), (1482, 1757224), (1596, 1631708), (1729, 1506192), (1976, 1317918), (2128, 1223781), (2184, 1192402), (2964, 878612), (3192, 815854), (3458, 753096), (3952, 658959), (4368, 596201), (5187, 502064), (5928, 439306), (6384, 407927), (6916, 376548), (10374, 251032), (11856, 219653), (13832, 188274), (20748, 125516), (27664, 94137), (31379, 82992), (41496, 62758)]