245073504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 696003840

約数和(自身を除く): 450930336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 359, 416, 547, 624, 718, 1077, 1094, 1248, 1436, 1641, 2154, 2188, 2872, 3282, 4308, 4376, 4667, 5744, 6564, 7111, 8616, 8752, 9334, 11488, 13128, 14001, 14222, 17232, 17504, 18668, 21333, 26256, 28002, 28444, 34464, 37336, 42666, 52512, 56004, 56888, 74672, 85332, 112008, 113776, 149344, 170664, 196373, 224016, 227552, 341328, 392746, 448032, 589119, 682656, 785492, 1178238, 1570984, 2356476, 2552849, 3141968, 4712952, 5105698, 6283936, 7658547, 9425904, 10211396, 15317094, 18851808, 20422792, 30634188, 40845584, 61268376, 81691168, 122536752, 245073504]

約数ペア:

[(1, 245073504), (2, 122536752), (3, 81691168), (4, 61268376), (6, 40845584), (8, 30634188), (12, 20422792), (13, 18851808), (16, 15317094), (24, 10211396), (26, 9425904), (32, 7658547), (39, 6283936), (48, 5105698), (52, 4712952), (78, 3141968), (96, 2552849), (104, 2356476), (156, 1570984), (208, 1178238), (312, 785492), (359, 682656), (416, 589119), (547, 448032), (624, 392746), (718, 341328), (1077, 227552), (1094, 224016), (1248, 196373), (1436, 170664), (1641, 149344), (2154, 113776), (2188, 112008), (2872, 85332), (3282, 74672), (4308, 56888), (4376, 56004), (4667, 52512), (5744, 42666), (6564, 37336), (7111, 34464), (8616, 28444), (8752, 28002), (9334, 26256), (11488, 21333), (13128, 18668), (14001, 17504), (14222, 17232)]