4857840896

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4787

約数の個数: 72

約数和(自身を含む): 10004922144

約数和(自身を除く): 5147081248

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 128, 134, 244, 256, 268, 488, 536, 976, 1072, 1952, 2144, 3904, 4087, 4288, 4643, 7808, 8174, 8576, 9286, 15616, 16348, 17152, 18572, 32696, 37144, 65392, 74288, 130784, 148576, 261568, 283223, 297152, 311081, 523136, 566446, 594304, 622162, 1046272, 1132892, 1188608, 1244324, 2265784, 2488648, 4531568, 4977296, 9063136, 9954592, 18126272, 18975941, 19909184, 36252544, 37951882, 39818368, 72505088, 75903764, 79636736, 151807528, 303615056, 607230112, 1214460224, 2428920448, 4857840896]

約数ペア:

[(1, 4857840896), (2, 2428920448), (4, 1214460224), (8, 607230112), (16, 303615056), (32, 151807528), (61, 79636736), (64, 75903764), (67, 72505088), (122, 39818368), (128, 37951882), (134, 36252544), (244, 19909184), (256, 18975941), (268, 18126272), (488, 9954592), (536, 9063136), (976, 4977296), (1072, 4531568), (1952, 2488648), (2144, 2265784), (3904, 1244324), (4087, 1188608), (4288, 1132892), (4643, 1046272), (7808, 622162), (8174, 594304), (8576, 566446), (9286, 523136), (15616, 311081), (16348, 297152), (17152, 283223), (18572, 261568), (32696, 148576), (37144, 130784), (65392, 74288)]