2840382288

素因数分解:

$2^4\times 3^6\times {\mathrm{243517}}^1$

素因数の和:243543

約数の個数: 70

約数和(自身を含む): 8251120394

約数和(自身を除く): 5410738106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 243517, 487034, 730551, 974068, 1461102, 1948136, 2191653, 2922204, 3896272, 4383306, 5844408, 6574959, 8766612, 11688816, 13149918, 17533224, 19724877, 26299836, 35066448, 39449754, 52599672, 59174631, 78899508, 105199344, 118349262, 157799016, 177523893, 236698524, 315598032, 355047786, 473397048, 710095572, 946794096, 1420191144, 2840382288]

約数ペア:

[(1, 2840382288), (2, 1420191144), (3, 946794096), (4, 710095572), (6, 473397048), (8, 355047786), (9, 315598032), (12, 236698524), (16, 177523893), (18, 157799016), (24, 118349262), (27, 105199344), (36, 78899508), (48, 59174631), (54, 52599672), (72, 39449754), (81, 35066448), (108, 26299836), (144, 19724877), (162, 17533224), (216, 13149918), (243, 11688816), (324, 8766612), (432, 6574959), (486, 5844408), (648, 4383306), (729, 3896272), (972, 2922204), (1296, 2191653), (1458, 1948136), (1944, 1461102), (2916, 974068), (3888, 730551), (5832, 487034), (11664, 243517)]