389241216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 1425715200

約数和(自身を除く): 1036473984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 52, 56, 63, 64, 72, 78, 79, 84, 91, 94, 96, 104, 112, 117, 126, 128, 141, 144, 156, 158, 168, 182, 188, 192, 208, 224, 234, 237, 252, 273, 282, 288, 312, 316, 329, 336, 364, 376, 384, 416, 423, 448, 468, 474, 504, 546, 553, 564, 576, 611, 624, 632, 658, 672, 711, 728, 752, 819, 832, 846, 896, 936, 948, 987, 1008, 1027, 1092, 1106, 1128, 1152, 1222, 1248, 1264, 1316, 1344, 1422, 1456, 1504, 1638, 1659, 1664, 1692, 1833, 1872, 1896, 1974, 2016, 2054, 2184, 2212, 2256, 2444, 2496, 2528, 2632, 2688, 2844, 2912, 2961, 3008, 3081, 3276, 3318, 3384, 3666, 3713, 3744, 3792, 3948, 4032, 4108, 4277, 4368, 4424, 4512, 4888, 4977, 4992, 5056, 5264, 5499, 5688, 5824, 5922, 6016, 6162, 6552, 6636, 6768, 7189, 7332, 7426, 7488, 7584, 7896, 8064, 8216, 8554, 8736, 8848, 9024, 9243, 9776, 9954, 10112, 10528, 10998, 11139, 11376, 11648, 11844, 12324, 12831, 13104, 13272, 13536, 14378, 14664, 14852, 14976, 15168, 15792, 16432, 17108, 17472, 17696, 18048, 18486, 19552, 19908, 21056, 21567, 21996, 22278, 22752, 23688, 24648, 25662, 25991, 26208, 26544, 27072, 28756, 29328, 29704, 30336, 31584, 32864, 33417, 34216, 34944, 35392, 36972, 38493, 39104, 39816, 42112, 43134, 43992, 44556, 45504, 47376, 48269, 49296, 51324, 51982, 52416, 53088, 54144, 57512, 58656, 59408, 63168, 64701, 65728, 66834, 68432, 70784, 73944, 76986, 77973, 78208, 79632, 86268, 87984, 89112, 91008, 94752, 96538, 98592, 102648, 103964, 104832, 106176, 115024, 117312, 118816, 126336, 129402, 131456, 133668, 136864, 144807, 147888, 153972, 155946, 159264, 172536, 175968, 178224, 189504, 193076, 197184, 205296, 207928, 212352, 230048, 233919, 234624, 237632, 258804, 267336, 273728, 289614, 295776, 307944, 311892, 318528, 337883, 345072, 351936, 356448, 379008, 386152, 394368, 410592, 415856, 434421, 460096, 467838, 475264, 517608, 534672, 547456, 579228, 591552, 615888, 623784, 637056, 675766, 690144, 703872, 712896, 772304, 821184, 831712, 868842, 920192, 935676, 1013649, 1035216, 1069344, 1158456, 1183104, 1231776, 1247568, 1351532, 1380288, 1425792, 1544608, 1642368, 1663424, 1737684, 1871352, 2027298, 2070432, 2138688, 2316912, 2463552, 2495136, 2703064, 2760576, 3040947, 3089216, 3326848, 3475368, 3742704, 4054596, 4140864, 4277376, 4633824, 4927104, 4990272, 5406128, 6081894, 6178432, 6950736, 7485408, 8109192, 8281728, 9267648, 9980544, 10812256, 12163788, 13901472, 14970816, 16218384, 18535296, 21624512, 24327576, 27802944, 29941632, 32436768, 43249024, 48655152, 55605888, 64873536, 97310304, 129747072, 194620608, 389241216]

約数ペア:

[(1, 389241216), (2, 194620608), (3, 129747072), (4, 97310304), (6, 64873536), (7, 55605888), (8, 48655152), (9, 43249024), (12, 32436768), (13, 29941632), (14, 27802944), (16, 24327576), (18, 21624512), (21, 18535296), (24, 16218384), (26, 14970816), (28, 13901472), (32, 12163788), (36, 10812256), (39, 9980544), (42, 9267648), (47, 8281728), (48, 8109192), (52, 7485408), (56, 6950736), (63, 6178432), (64, 6081894), (72, 5406128), (78, 4990272), (79, 4927104), (84, 4633824), (91, 4277376), (94, 4140864), (96, 4054596), (104, 3742704), (112, 3475368), (117, 3326848), (126, 3089216), (128, 3040947), (141, 2760576), (144, 2703064), (156, 2495136), (158, 2463552), (168, 2316912), (182, 2138688), (188, 2070432), (192, 2027298), (208, 1871352), (224, 1737684), (234, 1663424), (237, 1642368), (252, 1544608), (273, 1425792), (282, 1380288), (288, 1351532), (312, 1247568), (316, 1231776), (329, 1183104), (336, 1158456), (364, 1069344), (376, 1035216), (384, 1013649), (416, 935676), (423, 920192), (448, 868842), (468, 831712), (474, 821184), (504, 772304), (546, 712896), (553, 703872), (564, 690144), (576, 675766), (611, 637056), (624, 623784), (632, 615888), (658, 591552), (672, 579228), (711, 547456), (728, 534672), (752, 517608), (819, 475264), (832, 467838), (846, 460096), (896, 434421), (936, 415856), (948, 410592), (987, 394368), (1008, 386152), (1027, 379008), (1092, 356448), (1106, 351936), (1128, 345072), (1152, 337883), (1222, 318528), (1248, 311892), (1264, 307944), (1316, 295776), (1344, 289614), (1422, 273728), (1456, 267336), (1504, 258804), (1638, 237632), (1659, 234624), (1664, 233919), (1692, 230048), (1833, 212352), (1872, 207928), (1896, 205296), (1974, 197184), (2016, 193076), (2054, 189504), (2184, 178224), (2212, 175968), (2256, 172536), (2444, 159264), (2496, 155946), (2528, 153972), (2632, 147888), (2688, 144807), (2844, 136864), (2912, 133668), (2961, 131456), (3008, 129402), (3081, 126336), (3276, 118816), (3318, 117312), (3384, 115024), (3666, 106176), (3713, 104832), (3744, 103964), (3792, 102648), (3948, 98592), (4032, 96538), (4108, 94752), (4277, 91008), (4368, 89112), (4424, 87984), (4512, 86268), (4888, 79632), (4977, 78208), (4992, 77973), (5056, 76986), (5264, 73944), (5499, 70784), (5688, 68432), (5824, 66834), (5922, 65728), (6016, 64701), (6162, 63168), (6552, 59408), (6636, 58656), (6768, 57512), (7189, 54144), (7332, 53088), (7426, 52416), (7488, 51982), (7584, 51324), (7896, 49296), (8064, 48269), (8216, 47376), (8554, 45504), (8736, 44556), (8848, 43992), (9024, 43134), (9243, 42112), (9776, 39816), (9954, 39104), (10112, 38493), (10528, 36972), (10998, 35392), (11139, 34944), (11376, 34216), (11648, 33417), (11844, 32864), (12324, 31584), (12831, 30336), (13104, 29704), (13272, 29328), (13536, 28756), (14378, 27072), (14664, 26544), (14852, 26208), (14976, 25991), (15168, 25662), (15792, 24648), (16432, 23688), (17108, 22752), (17472, 22278), (17696, 21996), (18048, 21567), (18486, 21056), (19552, 19908)]