28817771808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{322433}}^1$

素因数の和:322479

約数の個数: 144

約数和(自身を含む): 92628839520

約数和(自身を除く): 63811067712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4256, 4704, 5586, 6384, 7448, 11172, 12768, 14896, 22344, 29792, 44688, 89376, 322433, 644866, 967299, 1289732, 1934598, 2257031, 2579464, 3869196, 4514062, 5158928, 6126227, 6771093, 7738392, 9028124, 10317856, 12252454, 13542186, 15476784, 15799217, 18056248, 18378681, 24504908, 27084372, 30953568, 31598434, 36112496, 36757362, 42883589, 47397651, 49009816, 54168744, 63196868, 72224992, 73514724, 85767178, 94795302, 98019632, 108337488, 126393736, 128650767, 147029448, 171534356, 189590604, 196039264, 216674976, 252787472, 257301534, 294058896, 300185123, 343068712, 379181208, 505574944, 514603068, 588117792, 600370246, 686137424, 758362416, 900555369, 1029206136, 1200740492, 1372274848, 1516724832, 1801110738, 2058412272, 2401480984, 3602221476, 4116824544, 4802961968, 7204442952, 9605923936, 14408885904, 28817771808]

約数ペア:

[(1, 28817771808), (2, 14408885904), (3, 9605923936), (4, 7204442952), (6, 4802961968), (7, 4116824544), (8, 3602221476), (12, 2401480984), (14, 2058412272), (16, 1801110738), (19, 1516724832), (21, 1372274848), (24, 1200740492), (28, 1029206136), (32, 900555369), (38, 758362416), (42, 686137424), (48, 600370246), (49, 588117792), (56, 514603068), (57, 505574944), (76, 379181208), (84, 343068712), (96, 300185123), (98, 294058896), (112, 257301534), (114, 252787472), (133, 216674976), (147, 196039264), (152, 189590604), (168, 171534356), (196, 147029448), (224, 128650767), (228, 126393736), (266, 108337488), (294, 98019632), (304, 94795302), (336, 85767178), (392, 73514724), (399, 72224992), (456, 63196868), (532, 54168744), (588, 49009816), (608, 47397651), (672, 42883589), (784, 36757362), (798, 36112496), (912, 31598434), (931, 30953568), (1064, 27084372), (1176, 24504908), (1568, 18378681), (1596, 18056248), (1824, 15799217), (1862, 15476784), (2128, 13542186), (2352, 12252454), (2793, 10317856), (3192, 9028124), (3724, 7738392), (4256, 6771093), (4704, 6126227), (5586, 5158928), (6384, 4514062), (7448, 3869196), (11172, 2579464), (12768, 2257031), (14896, 1934598), (22344, 1289732), (29792, 967299), (44688, 644866), (89376, 322433)]