28805221536

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3876

約数の個数: 288

約数和(自身を含む): 95496468480

約数和(自身を除く): 66691246944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 127, 147, 156, 168, 182, 196, 208, 224, 254, 273, 294, 312, 336, 364, 381, 392, 416, 508, 546, 588, 624, 637, 672, 728, 762, 784, 889, 1016, 1092, 1176, 1248, 1274, 1456, 1524, 1568, 1651, 1778, 1911, 2032, 2184, 2352, 2548, 2667, 2912, 3048, 3302, 3556, 3709, 3822, 4064, 4368, 4704, 4953, 5096, 5334, 6096, 6223, 6604, 7112, 7418, 7644, 8736, 9906, 10192, 10668, 11127, 11557, 12192, 12446, 13208, 14224, 14836, 15288, 18669, 19812, 20384, 21336, 22254, 23114, 24892, 25963, 26416, 28448, 29672, 30576, 34671, 37338, 39624, 42672, 44508, 46228, 48217, 49784, 51926, 52832, 59344, 61152, 69342, 74676, 77889, 79248, 80899, 85344, 89016, 92456, 96434, 99568, 103852, 118688, 138684, 144651, 149352, 155778, 158496, 161798, 178032, 181741, 184912, 192868, 199136, 207704, 242697, 277368, 289302, 298704, 311556, 323596, 337519, 356064, 363482, 369824, 385736, 415408, 471043, 485394, 545223, 554736, 578604, 597408, 623112, 647192, 675038, 726964, 771472, 830816, 942086, 970788, 1012557, 1090446, 1109472, 1157208, 1246224, 1294384, 1350076, 1413129, 1453928, 1542944, 1884172, 1941576, 2025114, 2180892, 2314416, 2362633, 2492448, 2588768, 2700152, 2826258, 2907856, 3297301, 3768344, 3883152, 4050228, 4361784, 4628832, 4725266, 5400304, 5652516, 5815712, 6123559, 6594602, 7087899, 7536688, 7766304, 8100456, 8723568, 9450532, 9891903, 10800608, 11305032, 12247118, 13189204, 14175798, 15073376, 16200912, 17447136, 18370677, 18901064, 19783806, 22610064, 23081107, 24494236, 26378408, 28351596, 32401824, 36741354, 37802128, 39567612, 42864913, 45220128, 46162214, 48988472, 52756816, 56703192, 69243321, 73482708, 75604256, 79135224, 85729826, 92324428, 97976944, 105513632, 113406384, 128594739, 138486642, 146965416, 158270448, 171459652, 184648856, 195953888, 226812768, 257189478, 276973284, 293930832, 300054391, 316540896, 342919304, 369297712, 514378956, 553946568, 587861664, 600108782, 685838608, 738595424, 900163173, 1028757912, 1107893136, 1200217564, 1371677216, 1800326346, 2057515824, 2215786272, 2400435128, 3600652692, 4115031648, 4800870256, 7201305384, 9601740512, 14402610768, 28805221536]

約数ペア:

[(1, 28805221536), (2, 14402610768), (3, 9601740512), (4, 7201305384), (6, 4800870256), (7, 4115031648), (8, 3600652692), (12, 2400435128), (13, 2215786272), (14, 2057515824), (16, 1800326346), (21, 1371677216), (24, 1200217564), (26, 1107893136), (28, 1028757912), (32, 900163173), (39, 738595424), (42, 685838608), (48, 600108782), (49, 587861664), (52, 553946568), (56, 514378956), (78, 369297712), (84, 342919304), (91, 316540896), (96, 300054391), (98, 293930832), (104, 276973284), (112, 257189478), (127, 226812768), (147, 195953888), (156, 184648856), (168, 171459652), (182, 158270448), (196, 146965416), (208, 138486642), (224, 128594739), (254, 113406384), (273, 105513632), (294, 97976944), (312, 92324428), (336, 85729826), (364, 79135224), (381, 75604256), (392, 73482708), (416, 69243321), (508, 56703192), (546, 52756816), (588, 48988472), (624, 46162214), (637, 45220128), (672, 42864913), (728, 39567612), (762, 37802128), (784, 36741354), (889, 32401824), (1016, 28351596), (1092, 26378408), (1176, 24494236), (1248, 23081107), (1274, 22610064), (1456, 19783806), (1524, 18901064), (1568, 18370677), (1651, 17447136), (1778, 16200912), (1911, 15073376), (2032, 14175798), (2184, 13189204), (2352, 12247118), (2548, 11305032), (2667, 10800608), (2912, 9891903), (3048, 9450532), (3302, 8723568), (3556, 8100456), (3709, 7766304), (3822, 7536688), (4064, 7087899), (4368, 6594602), (4704, 6123559), (4953, 5815712), (5096, 5652516), (5334, 5400304), (6096, 4725266), (6223, 4628832), (6604, 4361784), (7112, 4050228), (7418, 3883152), (7644, 3768344), (8736, 3297301), (9906, 2907856), (10192, 2826258), (10668, 2700152), (11127, 2588768), (11557, 2492448), (12192, 2362633), (12446, 2314416), (13208, 2180892), (14224, 2025114), (14836, 1941576), (15288, 1884172), (18669, 1542944), (19812, 1453928), (20384, 1413129), (21336, 1350076), (22254, 1294384), (23114, 1246224), (24892, 1157208), (25963, 1109472), (26416, 1090446), (28448, 1012557), (29672, 970788), (30576, 942086), (34671, 830816), (37338, 771472), (39624, 726964), (42672, 675038), (44508, 647192), (46228, 623112), (48217, 597408), (49784, 578604), (51926, 554736), (52832, 545223), (59344, 485394), (61152, 471043), (69342, 415408), (74676, 385736), (77889, 369824), (79248, 363482), (80899, 356064), (85344, 337519), (89016, 323596), (92456, 311556), (96434, 298704), (99568, 289302), (103852, 277368), (118688, 242697), (138684, 207704), (144651, 199136), (149352, 192868), (155778, 184912), (158496, 181741), (161798, 178032)]