386415744

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 256

約数和(自身を含む): 1250242560

約数和(自身を除く): 863826816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 227, 248, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 454, 496, 528, 572, 624, 681, 682, 704, 744, 806, 832, 858, 908, 992, 1023, 1056, 1144, 1209, 1248, 1362, 1364, 1408, 1488, 1612, 1664, 1716, 1816, 1984, 2046, 2112, 2288, 2418, 2496, 2497, 2724, 2728, 2951, 2976, 3224, 3432, 3632, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 4994, 5448, 5456, 5902, 5952, 6448, 6864, 7037, 7264, 7491, 8184, 8853, 8866, 9152, 9672, 9988, 10896, 10912, 11804, 11904, 12896, 13299, 13728, 14074, 14528, 14982, 16368, 17706, 17732, 18304, 19344, 19976, 21111, 21792, 21824, 23608, 25792, 26598, 27456, 28148, 29056, 29964, 32461, 32736, 35412, 35464, 38688, 39952, 42222, 43584, 43648, 47216, 51584, 53196, 54912, 56296, 59928, 64922, 65472, 70824, 70928, 77376, 77407, 79904, 84444, 87168, 91481, 94432, 97383, 106392, 112592, 119856, 129844, 130944, 141648, 141856, 154752, 154814, 159808, 168888, 182962, 188864, 194766, 212784, 225184, 232221, 239712, 259688, 274443, 283296, 283712, 309628, 319616, 337776, 365924, 377728, 389532, 425568, 450368, 464442, 479424, 519376, 548886, 566592, 567424, 619256, 675552, 731848, 779064, 851136, 900736, 928884, 958848, 1006291, 1038752, 1097772, 1133184, 1238512, 1351104, 1463696, 1558128, 1702272, 1857768, 2012582, 2077504, 2195544, 2477024, 2702208, 2927392, 3018873, 3116256, 3715536, 4025164, 4155008, 4391088, 4954048, 5854784, 6037746, 6232512, 7431072, 8050328, 8782176, 9908096, 11709568, 12075492, 12465024, 14862144, 16100656, 17564352, 24150984, 29724288, 32201312, 35128704, 48301968, 64402624, 96603936, 128805248, 193207872, 386415744]

約数ペア:

[(1, 386415744), (2, 193207872), (3, 128805248), (4, 96603936), (6, 64402624), (8, 48301968), (11, 35128704), (12, 32201312), (13, 29724288), (16, 24150984), (22, 17564352), (24, 16100656), (26, 14862144), (31, 12465024), (32, 12075492), (33, 11709568), (39, 9908096), (44, 8782176), (48, 8050328), (52, 7431072), (62, 6232512), (64, 6037746), (66, 5854784), (78, 4954048), (88, 4391088), (93, 4155008), (96, 4025164), (104, 3715536), (124, 3116256), (128, 3018873), (132, 2927392), (143, 2702208), (156, 2477024), (176, 2195544), (186, 2077504), (192, 2012582), (208, 1857768), (227, 1702272), (248, 1558128), (264, 1463696), (286, 1351104), (312, 1238512), (341, 1133184), (352, 1097772), (372, 1038752), (384, 1006291), (403, 958848), (416, 928884), (429, 900736), (454, 851136), (496, 779064), (528, 731848), (572, 675552), (624, 619256), (681, 567424), (682, 566592), (704, 548886), (744, 519376), (806, 479424), (832, 464442), (858, 450368), (908, 425568), (992, 389532), (1023, 377728), (1056, 365924), (1144, 337776), (1209, 319616), (1248, 309628), (1362, 283712), (1364, 283296), (1408, 274443), (1488, 259688), (1612, 239712), (1664, 232221), (1716, 225184), (1816, 212784), (1984, 194766), (2046, 188864), (2112, 182962), (2288, 168888), (2418, 159808), (2496, 154814), (2497, 154752), (2724, 141856), (2728, 141648), (2951, 130944), (2976, 129844), (3224, 119856), (3432, 112592), (3632, 106392), (3968, 97383), (4092, 94432), (4224, 91481), (4433, 87168), (4576, 84444), (4836, 79904), (4992, 77407), (4994, 77376), (5448, 70928), (5456, 70824), (5902, 65472), (5952, 64922), (6448, 59928), (6864, 56296), (7037, 54912), (7264, 53196), (7491, 51584), (8184, 47216), (8853, 43648), (8866, 43584), (9152, 42222), (9672, 39952), (9988, 38688), (10896, 35464), (10912, 35412), (11804, 32736), (11904, 32461), (12896, 29964), (13299, 29056), (13728, 28148), (14074, 27456), (14528, 26598), (14982, 25792), (16368, 23608), (17706, 21824), (17732, 21792), (18304, 21111), (19344, 19976)]