1109185944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 3007549440

約数和(自身を除く): 1898363496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 167, 204, 219, 223, 292, 334, 408, 438, 446, 501, 584, 668, 669, 876, 892, 1002, 1241, 1336, 1338, 1752, 1784, 2004, 2482, 2676, 2839, 3723, 3791, 4008, 4964, 5352, 5678, 7446, 7582, 8517, 9928, 11356, 11373, 12191, 14892, 15164, 16279, 17034, 22712, 22746, 24382, 29784, 30328, 32558, 34068, 36573, 37241, 45492, 48764, 48837, 65116, 68136, 73146, 74482, 90984, 97528, 97674, 111723, 130232, 146292, 148964, 195348, 207247, 223446, 276743, 292584, 297928, 390696, 414494, 446892, 553486, 621741, 633097, 828988, 830229, 893784, 1106972, 1243482, 1266194, 1657976, 1660458, 1899291, 2213944, 2486964, 2532388, 2718593, 3320916, 3798582, 4973928, 5064776, 5437186, 6641832, 7597164, 8155779, 10874372, 15194328, 16311558, 21748744, 32623116, 46216081, 65246232, 92432162, 138648243, 184864324, 277296486, 369728648, 554592972, 1109185944]

約数ペア:

[(1, 1109185944), (2, 554592972), (3, 369728648), (4, 277296486), (6, 184864324), (8, 138648243), (12, 92432162), (17, 65246232), (24, 46216081), (34, 32623116), (51, 21748744), (68, 16311558), (73, 15194328), (102, 10874372), (136, 8155779), (146, 7597164), (167, 6641832), (204, 5437186), (219, 5064776), (223, 4973928), (292, 3798582), (334, 3320916), (408, 2718593), (438, 2532388), (446, 2486964), (501, 2213944), (584, 1899291), (668, 1660458), (669, 1657976), (876, 1266194), (892, 1243482), (1002, 1106972), (1241, 893784), (1336, 830229), (1338, 828988), (1752, 633097), (1784, 621741), (2004, 553486), (2482, 446892), (2676, 414494), (2839, 390696), (3723, 297928), (3791, 292584), (4008, 276743), (4964, 223446), (5352, 207247), (5678, 195348), (7446, 148964), (7582, 146292), (8517, 130232), (9928, 111723), (11356, 97674), (11373, 97528), (12191, 90984), (14892, 74482), (15164, 73146), (16279, 68136), (17034, 65116), (22712, 48837), (22746, 48764), (24382, 45492), (29784, 37241), (30328, 36573), (32558, 34068)]