506817792

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16956

約数の個数: 108

約数和(自身を含む): 1573779844

約数和(自身を除く): 1066962052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 16921, 29952, 33842, 50763, 67684, 101526, 135368, 152289, 203052, 219973, 270736, 304578, 406104, 439946, 541472, 609156, 659919, 812208, 879892, 1082944, 1218312, 1319838, 1624416, 1759784, 1979757, 2165888, 2436624, 2639676, 3248832, 3519568, 3959514, 4331776, 4873248, 5279352, 6497664, 7039136, 7919028, 9746496, 10558704, 12995328, 14078272, 15838056, 19492992, 21117408, 28156544, 31676112, 38985984, 42234816, 56313088, 63352224, 84469632, 126704448, 168939264, 253408896, 506817792]

約数ペア:

[(1, 506817792), (2, 253408896), (3, 168939264), (4, 126704448), (6, 84469632), (8, 63352224), (9, 56313088), (12, 42234816), (13, 38985984), (16, 31676112), (18, 28156544), (24, 21117408), (26, 19492992), (32, 15838056), (36, 14078272), (39, 12995328), (48, 10558704), (52, 9746496), (64, 7919028), (72, 7039136), (78, 6497664), (96, 5279352), (104, 4873248), (117, 4331776), (128, 3959514), (144, 3519568), (156, 3248832), (192, 2639676), (208, 2436624), (234, 2165888), (256, 1979757), (288, 1759784), (312, 1624416), (384, 1319838), (416, 1218312), (468, 1082944), (576, 879892), (624, 812208), (768, 659919), (832, 609156), (936, 541472), (1152, 439946), (1248, 406104), (1664, 304578), (1872, 270736), (2304, 219973), (2496, 203052), (3328, 152289), (3744, 135368), (4992, 101526), (7488, 67684), (9984, 50763), (14976, 33842), (16921, 29952)]