283761504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4037

約数の個数: 144

約数和(自身を含む): 914986800

約数和(自身を除く): 631225296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 3989, 4446, 5472, 5928, 7904, 7978, 8892, 11856, 11967, 15956, 17784, 23712, 23934, 31912, 35568, 35901, 47868, 51857, 63824, 71136, 71802, 75791, 95736, 103714, 127648, 143604, 151582, 155571, 191472, 207428, 227373, 287208, 303164, 311142, 382944, 414856, 454746, 466713, 574416, 606328, 622284, 682119, 829712, 909492, 933426, 985283, 1148832, 1212656, 1244568, 1364238, 1659424, 1818984, 1866852, 1970566, 2425312, 2489136, 2728476, 2955849, 3637968, 3733704, 3941132, 4978272, 5456952, 5911698, 7275936, 7467408, 7882264, 8867547, 10913904, 11823396, 14934816, 15764528, 17735094, 21827808, 23646792, 31529056, 35470188, 47293584, 70940376, 94587168, 141880752, 283761504]

約数ペア:

[(1, 283761504), (2, 141880752), (3, 94587168), (4, 70940376), (6, 47293584), (8, 35470188), (9, 31529056), (12, 23646792), (13, 21827808), (16, 17735094), (18, 15764528), (19, 14934816), (24, 11823396), (26, 10913904), (32, 8867547), (36, 7882264), (38, 7467408), (39, 7275936), (48, 5911698), (52, 5456952), (57, 4978272), (72, 3941132), (76, 3733704), (78, 3637968), (96, 2955849), (104, 2728476), (114, 2489136), (117, 2425312), (144, 1970566), (152, 1866852), (156, 1818984), (171, 1659424), (208, 1364238), (228, 1244568), (234, 1212656), (247, 1148832), (288, 985283), (304, 933426), (312, 909492), (342, 829712), (416, 682119), (456, 622284), (468, 606328), (494, 574416), (608, 466713), (624, 454746), (684, 414856), (741, 382944), (912, 311142), (936, 303164), (988, 287208), (1248, 227373), (1368, 207428), (1482, 191472), (1824, 155571), (1872, 151582), (1976, 143604), (2223, 127648), (2736, 103714), (2964, 95736), (3744, 75791), (3952, 71802), (3989, 71136), (4446, 63824), (5472, 51857), (5928, 47868), (7904, 35901), (7978, 35568), (8892, 31912), (11856, 23934), (11967, 23712), (15956, 17784)]