289614648

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 775731600

約数和(自身を除く): 486116952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 433, 696, 744, 866, 899, 961, 1299, 1732, 1798, 1922, 2598, 2697, 2883, 3464, 3596, 3844, 5196, 5394, 5766, 7192, 7688, 10392, 10788, 11532, 12557, 13423, 21576, 23064, 25114, 26846, 27869, 37671, 40269, 50228, 53692, 55738, 75342, 80538, 83607, 100456, 107384, 111476, 150684, 161076, 167214, 222952, 301368, 322152, 334428, 389267, 416113, 668856, 778534, 832226, 1167801, 1248339, 1557068, 1664452, 2335602, 2496678, 3114136, 3328904, 4671204, 4993356, 9342408, 9986712, 12067277, 24134554, 36201831, 48269108, 72403662, 96538216, 144807324, 289614648]

約数ペア:

[(1, 289614648), (2, 144807324), (3, 96538216), (4, 72403662), (6, 48269108), (8, 36201831), (12, 24134554), (24, 12067277), (29, 9986712), (31, 9342408), (58, 4993356), (62, 4671204), (87, 3328904), (93, 3114136), (116, 2496678), (124, 2335602), (174, 1664452), (186, 1557068), (232, 1248339), (248, 1167801), (348, 832226), (372, 778534), (433, 668856), (696, 416113), (744, 389267), (866, 334428), (899, 322152), (961, 301368), (1299, 222952), (1732, 167214), (1798, 161076), (1922, 150684), (2598, 111476), (2697, 107384), (2883, 100456), (3464, 83607), (3596, 80538), (3844, 75342), (5196, 55738), (5394, 53692), (5766, 50228), (7192, 40269), (7688, 37671), (10392, 27869), (10788, 26846), (11532, 25114), (12557, 23064), (13423, 21576)]