920072192

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 104

約数和(自身を含む): 2039362416

約数和(自身を除く): 1119290224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 467, 481, 512, 592, 832, 934, 962, 1024, 1184, 1664, 1868, 1924, 2048, 2368, 3328, 3736, 3848, 4096, 4736, 6071, 6656, 7472, 7696, 9472, 12142, 13312, 14944, 15392, 17279, 18944, 24284, 26624, 29888, 30784, 34558, 37888, 48568, 53248, 59776, 61568, 69116, 75776, 97136, 119552, 123136, 138232, 151552, 194272, 224627, 239104, 246272, 276464, 388544, 449254, 478208, 492544, 552928, 777088, 898508, 956416, 985088, 1105856, 1554176, 1797016, 1912832, 1970176, 2211712, 3108352, 3594032, 4423424, 6216704, 7188064, 8846848, 12433408, 14376128, 17693696, 24866816, 28752256, 35387392, 57504512, 70774784, 115009024, 230018048, 460036096, 920072192]

約数ペア:

[(1, 920072192), (2, 460036096), (4, 230018048), (8, 115009024), (13, 70774784), (16, 57504512), (26, 35387392), (32, 28752256), (37, 24866816), (52, 17693696), (64, 14376128), (74, 12433408), (104, 8846848), (128, 7188064), (148, 6216704), (208, 4423424), (256, 3594032), (296, 3108352), (416, 2211712), (467, 1970176), (481, 1912832), (512, 1797016), (592, 1554176), (832, 1105856), (934, 985088), (962, 956416), (1024, 898508), (1184, 777088), (1664, 552928), (1868, 492544), (1924, 478208), (2048, 449254), (2368, 388544), (3328, 276464), (3736, 246272), (3848, 239104), (4096, 224627), (4736, 194272), (6071, 151552), (6656, 138232), (7472, 123136), (7696, 119552), (9472, 97136), (12142, 75776), (13312, 69116), (14944, 61568), (15392, 59776), (17279, 53248), (18944, 48568), (24284, 37888), (26624, 34558), (29888, 30784)]