1382502816

素因数分解:

$2^5\times 3^5\times {\mathrm{177791}}^1$

素因数の和:177816

約数の個数: 72

約数和(自身を含む): 4077126144

約数和(自身を除く): 2694623328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 177791, 355582, 533373, 711164, 1066746, 1422328, 1600119, 2133492, 2844656, 3200238, 4266984, 4800357, 5689312, 6400476, 8533968, 9600714, 12800952, 14401071, 17067936, 19201428, 25601904, 28802142, 38402856, 43203213, 51203808, 57604284, 76805712, 86406426, 115208568, 153611424, 172812852, 230417136, 345625704, 460834272, 691251408, 1382502816]

約数ペア:

[(1, 1382502816), (2, 691251408), (3, 460834272), (4, 345625704), (6, 230417136), (8, 172812852), (9, 153611424), (12, 115208568), (16, 86406426), (18, 76805712), (24, 57604284), (27, 51203808), (32, 43203213), (36, 38402856), (48, 28802142), (54, 25601904), (72, 19201428), (81, 17067936), (96, 14401071), (108, 12800952), (144, 9600714), (162, 8533968), (216, 6400476), (243, 5689312), (288, 4800357), (324, 4266984), (432, 3200238), (486, 2844656), (648, 2133492), (864, 1600119), (972, 1422328), (1296, 1066746), (1944, 711164), (2592, 533373), (3888, 355582), (7776, 177791)]