1214215945216

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{478321}}^1$

素因数の和:478445

約数の個数: 88

約数和(自身を含む): 2530059346256

約数和(自身を除く): 1315843401040

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 256, 268, 296, 512, 536, 592, 1024, 1072, 1184, 2144, 2368, 2479, 4288, 4736, 4958, 8576, 9472, 9916, 17152, 18944, 19832, 34304, 37888, 39664, 68608, 79328, 158656, 317312, 478321, 634624, 956642, 1269248, 1913284, 2538496, 3826568, 7653136, 15306272, 17697877, 30612544, 32047507, 35395754, 61225088, 64095014, 70791508, 122450176, 128190028, 141583016, 244900352, 256380056, 283166032, 489800704, 512760112, 566332064, 1025520224, 1132664128, 1185757759, 2051040448, 2265328256, 2371515518, 4102080896, 4530656512, 4743031036, 8204161792, 9061313024, 9486062072, 16408323584, 18122626048, 18972124144, 32816647168, 37944248288, 75888496576, 151776993152, 303553986304, 607107972608, 1214215945216]

約数ペア:

[(1, 1214215945216), (2, 607107972608), (4, 303553986304), (8, 151776993152), (16, 75888496576), (32, 37944248288), (37, 32816647168), (64, 18972124144), (67, 18122626048), (74, 16408323584), (128, 9486062072), (134, 9061313024), (148, 8204161792), (256, 4743031036), (268, 4530656512), (296, 4102080896), (512, 2371515518), (536, 2265328256), (592, 2051040448), (1024, 1185757759), (1072, 1132664128), (1184, 1025520224), (2144, 566332064), (2368, 512760112), (2479, 489800704), (4288, 283166032), (4736, 256380056), (4958, 244900352), (8576, 141583016), (9472, 128190028), (9916, 122450176), (17152, 70791508), (18944, 64095014), (19832, 61225088), (34304, 35395754), (37888, 32047507), (39664, 30612544), (68608, 17697877), (79328, 15306272), (158656, 7653136), (317312, 3826568), (478321, 2538496), (634624, 1913284), (956642, 1269248)]