1373493648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{4327}}^1$

素因数の和:4744

約数の個数: 80

約数和(自身を含む): 3767437440

約数和(自身を除く): 2393943792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 389, 408, 778, 816, 1167, 1556, 2334, 3112, 4327, 4668, 6224, 6613, 8654, 9336, 12981, 13226, 17308, 18672, 19839, 25962, 26452, 34616, 39678, 51924, 52904, 69232, 73559, 79356, 103848, 105808, 147118, 158712, 207696, 220677, 294236, 317424, 441354, 588472, 882708, 1176944, 1683203, 1765416, 3366406, 3530832, 5049609, 6732812, 10099218, 13465624, 20198436, 26931248, 28614451, 40396872, 57228902, 80793744, 85843353, 114457804, 171686706, 228915608, 343373412, 457831216, 686746824, 1373493648]

約数ペア:

[(1, 1373493648), (2, 686746824), (3, 457831216), (4, 343373412), (6, 228915608), (8, 171686706), (12, 114457804), (16, 85843353), (17, 80793744), (24, 57228902), (34, 40396872), (48, 28614451), (51, 26931248), (68, 20198436), (102, 13465624), (136, 10099218), (204, 6732812), (272, 5049609), (389, 3530832), (408, 3366406), (778, 1765416), (816, 1683203), (1167, 1176944), (1556, 882708), (2334, 588472), (3112, 441354), (4327, 317424), (4668, 294236), (6224, 220677), (6613, 207696), (8654, 158712), (9336, 147118), (12981, 105808), (13226, 103848), (17308, 79356), (18672, 73559), (19839, 69232), (25962, 52904), (26452, 51924), (34616, 39678)]