538687584

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3407}}^1$

素因数の和:3490

約数の個数: 120

約数和(自身を含む): 1610709408

約数和(自身を除く): 1072021824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1952, 2196, 2592, 2928, 3294, 3407, 4392, 4941, 5856, 6588, 6814, 8784, 9882, 10221, 13176, 13628, 17568, 19764, 20442, 26352, 27256, 30663, 39528, 40884, 52704, 54512, 61326, 79056, 81768, 91989, 109024, 122652, 158112, 163536, 183978, 207827, 245304, 275967, 327072, 367956, 415654, 490608, 551934, 623481, 735912, 831308, 981216, 1103868, 1246962, 1471824, 1662616, 1870443, 2207736, 2493924, 2943648, 3325232, 3740886, 4415472, 4987848, 5611329, 6650464, 7481772, 8830944, 9975696, 11222658, 14963544, 16833987, 19951392, 22445316, 29927088, 33667974, 44890632, 59854176, 67335948, 89781264, 134671896, 179562528, 269343792, 538687584]

約数ペア:

[(1, 538687584), (2, 269343792), (3, 179562528), (4, 134671896), (6, 89781264), (8, 67335948), (9, 59854176), (12, 44890632), (16, 33667974), (18, 29927088), (24, 22445316), (27, 19951392), (32, 16833987), (36, 14963544), (48, 11222658), (54, 9975696), (61, 8830944), (72, 7481772), (81, 6650464), (96, 5611329), (108, 4987848), (122, 4415472), (144, 3740886), (162, 3325232), (183, 2943648), (216, 2493924), (244, 2207736), (288, 1870443), (324, 1662616), (366, 1471824), (432, 1246962), (488, 1103868), (549, 981216), (648, 831308), (732, 735912), (864, 623481), (976, 551934), (1098, 490608), (1296, 415654), (1464, 367956), (1647, 327072), (1952, 275967), (2196, 245304), (2592, 207827), (2928, 183978), (3294, 163536), (3407, 158112), (4392, 122652), (4941, 109024), (5856, 91989), (6588, 81768), (6814, 79056), (8784, 61326), (9882, 54512), (10221, 52704), (13176, 40884), (13628, 39528), (17568, 30663), (19764, 27256), (20442, 26352)]