102256480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33637}}^1$

素因数の和:33671

約数の個数: 48

約数和(自身を含む): 254303280

約数和(自身を除く): 152046800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 33637, 67274, 134548, 168185, 269096, 336370, 538192, 639103, 672740, 1076384, 1278206, 1345480, 2556412, 2690960, 3195515, 5112824, 5381920, 6391030, 10225648, 12782060, 20451296, 25564120, 51128240, 102256480]

約数ペア:

[(1, 102256480), (2, 51128240), (4, 25564120), (5, 20451296), (8, 12782060), (10, 10225648), (16, 6391030), (19, 5381920), (20, 5112824), (32, 3195515), (38, 2690960), (40, 2556412), (76, 1345480), (80, 1278206), (95, 1076384), (152, 672740), (160, 639103), (190, 538192), (304, 336370), (380, 269096), (608, 168185), (760, 134548), (1520, 67274), (3040, 33637)]