391420512

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 384

約数和(自身を含む): 1428295680

約数和(自身を除く): 1036875168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 47, 48, 51, 54, 56, 63, 68, 72, 81, 84, 94, 96, 102, 108, 112, 119, 126, 136, 141, 144, 153, 162, 168, 188, 189, 204, 216, 224, 238, 243, 252, 272, 282, 288, 306, 324, 329, 336, 357, 376, 378, 408, 423, 432, 459, 476, 486, 504, 544, 564, 567, 612, 648, 658, 672, 714, 729, 752, 756, 799, 816, 846, 864, 918, 952, 972, 987, 1008, 1071, 1128, 1134, 1224, 1269, 1296, 1316, 1377, 1428, 1458, 1504, 1512, 1598, 1632, 1692, 1701, 1836, 1904, 1944, 1974, 2016, 2142, 2187, 2256, 2268, 2397, 2448, 2538, 2592, 2632, 2754, 2856, 2916, 2961, 3024, 3196, 3213, 3384, 3402, 3672, 3807, 3808, 3888, 3948, 4131, 4284, 4374, 4512, 4536, 4794, 4896, 5076, 5103, 5264, 5508, 5593, 5712, 5832, 5922, 6048, 6392, 6426, 6768, 6804, 7191, 7344, 7614, 7776, 7896, 8262, 8568, 8748, 8883, 9072, 9588, 9639, 10152, 10206, 10528, 11016, 11186, 11421, 11424, 11664, 11844, 12393, 12784, 12852, 13536, 13608, 14382, 14688, 15228, 15309, 15792, 16524, 16779, 17136, 17496, 17766, 18144, 19176, 19278, 20304, 20412, 21573, 22032, 22372, 22842, 23328, 23688, 24786, 25568, 25704, 26649, 27216, 28764, 28917, 30456, 30618, 31584, 33048, 33558, 34263, 34272, 34992, 35532, 37179, 38352, 38556, 40608, 40824, 43146, 44064, 44744, 45684, 47376, 49572, 50337, 51408, 53298, 54432, 57528, 57834, 60912, 61236, 64719, 66096, 67116, 68526, 69984, 71064, 74358, 76704, 77112, 79947, 81648, 86292, 86751, 89488, 91368, 94752, 99144, 100674, 102789, 102816, 106596, 115056, 115668, 121824, 122472, 129438, 132192, 134232, 137052, 142128, 148716, 151011, 154224, 159894, 163296, 172584, 173502, 178976, 182736, 194157, 198288, 201348, 205578, 213192, 230112, 231336, 239841, 244944, 258876, 260253, 268464, 274104, 284256, 297432, 302022, 308448, 319788, 345168, 347004, 365472, 388314, 396576, 402696, 411156, 426384, 453033, 462672, 479682, 489888, 517752, 520506, 536928, 548208, 582471, 594864, 604044, 639576, 690336, 694008, 719523, 776628, 805392, 822312, 852768, 906066, 925344, 959364, 1035504, 1041012, 1096416, 1164942, 1189728, 1208088, 1279152, 1359099, 1388016, 1439046, 1553256, 1610784, 1644624, 1747413, 1812132, 1918728, 2071008, 2082024, 2329884, 2416176, 2558304, 2718198, 2776032, 2878092, 3106512, 3289248, 3494826, 3624264, 3837456, 4077297, 4164048, 4659768, 4832352, 5436396, 5756184, 6213024, 6989652, 7248528, 7674912, 8154594, 8328096, 9319536, 10872792, 11512368, 12231891, 13979304, 14497056, 16309188, 18639072, 21745584, 23024736, 24463782, 27958608, 32618376, 43491168, 48927564, 55917216, 65236752, 97855128, 130473504, 195710256, 391420512]

約数ペア:

[(1, 391420512), (2, 195710256), (3, 130473504), (4, 97855128), (6, 65236752), (7, 55917216), (8, 48927564), (9, 43491168), (12, 32618376), (14, 27958608), (16, 24463782), (17, 23024736), (18, 21745584), (21, 18639072), (24, 16309188), (27, 14497056), (28, 13979304), (32, 12231891), (34, 11512368), (36, 10872792), (42, 9319536), (47, 8328096), (48, 8154594), (51, 7674912), (54, 7248528), (56, 6989652), (63, 6213024), (68, 5756184), (72, 5436396), (81, 4832352), (84, 4659768), (94, 4164048), (96, 4077297), (102, 3837456), (108, 3624264), (112, 3494826), (119, 3289248), (126, 3106512), (136, 2878092), (141, 2776032), (144, 2718198), (153, 2558304), (162, 2416176), (168, 2329884), (188, 2082024), (189, 2071008), (204, 1918728), (216, 1812132), (224, 1747413), (238, 1644624), (243, 1610784), (252, 1553256), (272, 1439046), (282, 1388016), (288, 1359099), (306, 1279152), (324, 1208088), (329, 1189728), (336, 1164942), (357, 1096416), (376, 1041012), (378, 1035504), (408, 959364), (423, 925344), (432, 906066), (459, 852768), (476, 822312), (486, 805392), (504, 776628), (544, 719523), (564, 694008), (567, 690336), (612, 639576), (648, 604044), (658, 594864), (672, 582471), (714, 548208), (729, 536928), (752, 520506), (756, 517752), (799, 489888), (816, 479682), (846, 462672), (864, 453033), (918, 426384), (952, 411156), (972, 402696), (987, 396576), (1008, 388314), (1071, 365472), (1128, 347004), (1134, 345168), (1224, 319788), (1269, 308448), (1296, 302022), (1316, 297432), (1377, 284256), (1428, 274104), (1458, 268464), (1504, 260253), (1512, 258876), (1598, 244944), (1632, 239841), (1692, 231336), (1701, 230112), (1836, 213192), (1904, 205578), (1944, 201348), (1974, 198288), (2016, 194157), (2142, 182736), (2187, 178976), (2256, 173502), (2268, 172584), (2397, 163296), (2448, 159894), (2538, 154224), (2592, 151011), (2632, 148716), (2754, 142128), (2856, 137052), (2916, 134232), (2961, 132192), (3024, 129438), (3196, 122472), (3213, 121824), (3384, 115668), (3402, 115056), (3672, 106596), (3807, 102816), (3808, 102789), (3888, 100674), (3948, 99144), (4131, 94752), (4284, 91368), (4374, 89488), (4512, 86751), (4536, 86292), (4794, 81648), (4896, 79947), (5076, 77112), (5103, 76704), (5264, 74358), (5508, 71064), (5593, 69984), (5712, 68526), (5832, 67116), (5922, 66096), (6048, 64719), (6392, 61236), (6426, 60912), (6768, 57834), (6804, 57528), (7191, 54432), (7344, 53298), (7614, 51408), (7776, 50337), (7896, 49572), (8262, 47376), (8568, 45684), (8748, 44744), (8883, 44064), (9072, 43146), (9588, 40824), (9639, 40608), (10152, 38556), (10206, 38352), (10528, 37179), (11016, 35532), (11186, 34992), (11421, 34272), (11424, 34263), (11664, 33558), (11844, 33048), (12393, 31584), (12784, 30618), (12852, 30456), (13536, 28917), (13608, 28764), (14382, 27216), (14688, 26649), (15228, 25704), (15309, 25568), (15792, 24786), (16524, 23688), (16779, 23328), (17136, 22842), (17496, 22372), (17766, 22032), (18144, 21573), (19176, 20412), (19278, 20304)]