383949384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 1254113280

約数和(自身を除く): 870163896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 53, 56, 62, 78, 84, 91, 93, 104, 106, 107, 124, 156, 159, 168, 182, 186, 212, 214, 217, 248, 273, 312, 318, 321, 364, 371, 372, 403, 424, 428, 434, 546, 636, 642, 651, 689, 728, 742, 744, 749, 806, 856, 868, 1092, 1113, 1209, 1272, 1284, 1302, 1378, 1391, 1484, 1498, 1612, 1643, 1736, 2067, 2184, 2226, 2247, 2418, 2568, 2604, 2756, 2782, 2821, 2968, 2996, 3224, 3286, 3317, 4134, 4173, 4452, 4494, 4823, 4836, 4929, 5208, 5512, 5564, 5642, 5671, 5992, 6572, 6634, 8268, 8346, 8463, 8904, 8988, 9646, 9672, 9737, 9858, 9951, 11128, 11284, 11342, 11501, 13144, 13268, 14469, 16536, 16692, 16926, 17013, 17976, 19292, 19474, 19716, 19902, 21359, 22568, 22684, 23002, 23219, 26536, 28938, 29211, 33384, 33852, 34026, 34503, 38584, 38948, 39432, 39697, 39804, 42718, 43121, 45368, 46004, 46438, 57876, 58422, 64077, 67704, 68052, 69006, 69657, 73723, 77896, 79394, 79608, 85436, 86242, 92008, 92876, 115752, 116844, 119091, 128154, 129363, 136104, 138012, 139314, 147446, 149513, 158788, 170872, 172484, 175801, 185752, 221169, 233688, 238182, 256308, 258726, 276024, 278628, 294892, 299026, 301847, 317576, 344968, 351602, 442338, 448539, 476364, 512616, 516061, 517452, 527403, 557256, 589784, 598052, 603694, 703204, 884676, 897078, 905541, 952728, 1032122, 1034904, 1054806, 1196104, 1207388, 1230607, 1406408, 1548183, 1769352, 1794156, 1811082, 2064244, 2109612, 2285413, 2414776, 2461214, 3096366, 3588312, 3622164, 3691821, 4128488, 4219224, 4570826, 4922428, 6192732, 6856239, 7244328, 7383642, 9141652, 9844856, 12385464, 13712478, 14767284, 15997891, 18283304, 27424956, 29534568, 31995782, 47993673, 54849912, 63991564, 95987346, 127983128, 191974692, 383949384]

約数ペア:

[(1, 383949384), (2, 191974692), (3, 127983128), (4, 95987346), (6, 63991564), (7, 54849912), (8, 47993673), (12, 31995782), (13, 29534568), (14, 27424956), (21, 18283304), (24, 15997891), (26, 14767284), (28, 13712478), (31, 12385464), (39, 9844856), (42, 9141652), (52, 7383642), (53, 7244328), (56, 6856239), (62, 6192732), (78, 4922428), (84, 4570826), (91, 4219224), (93, 4128488), (104, 3691821), (106, 3622164), (107, 3588312), (124, 3096366), (156, 2461214), (159, 2414776), (168, 2285413), (182, 2109612), (186, 2064244), (212, 1811082), (214, 1794156), (217, 1769352), (248, 1548183), (273, 1406408), (312, 1230607), (318, 1207388), (321, 1196104), (364, 1054806), (371, 1034904), (372, 1032122), (403, 952728), (424, 905541), (428, 897078), (434, 884676), (546, 703204), (636, 603694), (642, 598052), (651, 589784), (689, 557256), (728, 527403), (742, 517452), (744, 516061), (749, 512616), (806, 476364), (856, 448539), (868, 442338), (1092, 351602), (1113, 344968), (1209, 317576), (1272, 301847), (1284, 299026), (1302, 294892), (1378, 278628), (1391, 276024), (1484, 258726), (1498, 256308), (1612, 238182), (1643, 233688), (1736, 221169), (2067, 185752), (2184, 175801), (2226, 172484), (2247, 170872), (2418, 158788), (2568, 149513), (2604, 147446), (2756, 139314), (2782, 138012), (2821, 136104), (2968, 129363), (2996, 128154), (3224, 119091), (3286, 116844), (3317, 115752), (4134, 92876), (4173, 92008), (4452, 86242), (4494, 85436), (4823, 79608), (4836, 79394), (4929, 77896), (5208, 73723), (5512, 69657), (5564, 69006), (5642, 68052), (5671, 67704), (5992, 64077), (6572, 58422), (6634, 57876), (8268, 46438), (8346, 46004), (8463, 45368), (8904, 43121), (8988, 42718), (9646, 39804), (9672, 39697), (9737, 39432), (9858, 38948), (9951, 38584), (11128, 34503), (11284, 34026), (11342, 33852), (11501, 33384), (13144, 29211), (13268, 28938), (14469, 26536), (16536, 23219), (16692, 23002), (16926, 22684), (17013, 22568), (17976, 21359), (19292, 19902), (19474, 19716)]