84103634120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10243}}^1\times {\mathrm{18661}}^1$

素因数の和:28926

約数の個数: 64

約数和(自身を含む): 206467410240

約数和(自身を除く): 122363776120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 10243, 18661, 20486, 37322, 40972, 51215, 74644, 81944, 93305, 102430, 112673, 149288, 186610, 204860, 205271, 225346, 373220, 409720, 410542, 450692, 563365, 746440, 821084, 901384, 1026355, 1126730, 1642168, 2052710, 2253460, 4105420, 4506920, 8210840, 191144623, 382289246, 764578492, 955723115, 1529156984, 1911446230, 2102590853, 3822892460, 4205181706, 7645784920, 8410363412, 10512954265, 16820726824, 21025908530, 42051817060, 84103634120]

約数ペア:

[(1, 84103634120), (2, 42051817060), (4, 21025908530), (5, 16820726824), (8, 10512954265), (10, 8410363412), (11, 7645784920), (20, 4205181706), (22, 3822892460), (40, 2102590853), (44, 1911446230), (55, 1529156984), (88, 955723115), (110, 764578492), (220, 382289246), (440, 191144623), (10243, 8210840), (18661, 4506920), (20486, 4105420), (37322, 2253460), (40972, 2052710), (51215, 1642168), (74644, 1126730), (81944, 1026355), (93305, 901384), (102430, 821084), (112673, 746440), (149288, 563365), (186610, 450692), (204860, 410542), (205271, 409720), (225346, 373220)]