1566455603488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1\times {\mathrm{19961}}^1$

素因数の和:20966

約数の個数: 96

約数和(自身を含む): 3287693970288

約数和(自身を除く): 1721238366800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 362, 544, 724, 797, 1448, 1594, 2896, 3077, 3188, 5792, 6154, 6376, 12308, 12752, 13549, 19961, 24616, 25504, 27098, 39922, 49232, 54196, 79844, 98464, 108392, 144257, 159688, 216784, 288514, 319376, 339337, 433568, 577028, 638752, 678674, 1154056, 1357348, 2308112, 2452369, 2714696, 3612941, 4616224, 4904738, 5429392, 7225882, 9809476, 10858784, 14451764, 15908917, 19618952, 28903528, 31817834, 39237904, 57807056, 61419997, 63635668, 78475808, 115614112, 122839994, 127271336, 245679988, 254542672, 270451589, 491359976, 509085344, 540903178, 982719952, 1081806356, 1965439904, 2163612712, 2879513977, 4327225424, 5759027954, 8654450848, 11518055908, 23036111816, 46072223632, 48951737609, 92144447264, 97903475218, 195806950436, 391613900872, 783227801744, 1566455603488]

約数ペア:

[(1, 1566455603488), (2, 783227801744), (4, 391613900872), (8, 195806950436), (16, 97903475218), (17, 92144447264), (32, 48951737609), (34, 46072223632), (68, 23036111816), (136, 11518055908), (181, 8654450848), (272, 5759027954), (362, 4327225424), (544, 2879513977), (724, 2163612712), (797, 1965439904), (1448, 1081806356), (1594, 982719952), (2896, 540903178), (3077, 509085344), (3188, 491359976), (5792, 270451589), (6154, 254542672), (6376, 245679988), (12308, 127271336), (12752, 122839994), (13549, 115614112), (19961, 78475808), (24616, 63635668), (25504, 61419997), (27098, 57807056), (39922, 39237904), (49232, 31817834), (54196, 28903528), (79844, 19618952), (98464, 15908917), (108392, 14451764), (144257, 10858784), (159688, 9809476), (216784, 7225882), (288514, 5429392), (319376, 4904738), (339337, 4616224), (433568, 3612941), (577028, 2714696), (638752, 2452369), (678674, 2308112), (1154056, 1357348)]