242241792

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 731424960

約数和(自身を除く): 489183168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1277, 1482, 1664, 1824, 1976, 2432, 2496, 2554, 2964, 3328, 3648, 3831, 3952, 4864, 4992, 5108, 5928, 7296, 7662, 7904, 9984, 10216, 11856, 14592, 15324, 15808, 16601, 20432, 23712, 24263, 30648, 31616, 33202, 40864, 47424, 48526, 49803, 61296, 63232, 66404, 72789, 81728, 94848, 97052, 99606, 122592, 132808, 145578, 163456, 189696, 194104, 199212, 245184, 265616, 291156, 315419, 326912, 388208, 398424, 490368, 531232, 582312, 630838, 776416, 796848, 946257, 980736, 1062464, 1164624, 1261676, 1552832, 1593696, 1892514, 2124928, 2329248, 2523352, 3105664, 3187392, 3785028, 4249856, 4658496, 5046704, 6211328, 6374784, 7570056, 9316992, 10093408, 12749568, 15140112, 18633984, 20186816, 30280224, 40373632, 60560448, 80747264, 121120896, 242241792]

約数ペア:

[(1, 242241792), (2, 121120896), (3, 80747264), (4, 60560448), (6, 40373632), (8, 30280224), (12, 20186816), (13, 18633984), (16, 15140112), (19, 12749568), (24, 10093408), (26, 9316992), (32, 7570056), (38, 6374784), (39, 6211328), (48, 5046704), (52, 4658496), (57, 4249856), (64, 3785028), (76, 3187392), (78, 3105664), (96, 2523352), (104, 2329248), (114, 2124928), (128, 1892514), (152, 1593696), (156, 1552832), (192, 1261676), (208, 1164624), (228, 1062464), (247, 980736), (256, 946257), (304, 796848), (312, 776416), (384, 630838), (416, 582312), (456, 531232), (494, 490368), (608, 398424), (624, 388208), (741, 326912), (768, 315419), (832, 291156), (912, 265616), (988, 245184), (1216, 199212), (1248, 194104), (1277, 189696), (1482, 163456), (1664, 145578), (1824, 132808), (1976, 122592), (2432, 99606), (2496, 97052), (2554, 94848), (2964, 81728), (3328, 72789), (3648, 66404), (3831, 63232), (3952, 61296), (4864, 49803), (4992, 48526), (5108, 47424), (5928, 40864), (7296, 33202), (7662, 31616), (7904, 30648), (9984, 24263), (10216, 23712), (11856, 20432), (14592, 16601), (15324, 15808)]