42217288000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{170231}}^1$

素因数の和:170289

約数の個数: 112

約数和(自身を含む): 107924364288

約数和(自身を除く): 65707076288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 1600, 1984, 2000, 2480, 3100, 3875, 4000, 4960, 6200, 7750, 8000, 9920, 12400, 15500, 24800, 31000, 49600, 62000, 124000, 170231, 248000, 340462, 680924, 851155, 1361848, 1702310, 2723696, 3404620, 4255775, 5277161, 5447392, 6809240, 8511550, 10554322, 10894784, 13618480, 17023100, 21108644, 21278875, 26385805, 27236960, 34046200, 42217288, 42557750, 52771610, 54473920, 68092400, 84434576, 85115500, 105543220, 131929025, 136184800, 168869152, 170231000, 211086440, 263858050, 272369600, 337738304, 340462000, 422172880, 527716100, 659645125, 680924000, 844345760, 1055432200, 1319290250, 1361848000, 1688691520, 2110864400, 2638580500, 4221728800, 5277161000, 8443457600, 10554322000, 21108644000, 42217288000]

約数ペア:

[(1, 42217288000), (2, 21108644000), (4, 10554322000), (5, 8443457600), (8, 5277161000), (10, 4221728800), (16, 2638580500), (20, 2110864400), (25, 1688691520), (31, 1361848000), (32, 1319290250), (40, 1055432200), (50, 844345760), (62, 680924000), (64, 659645125), (80, 527716100), (100, 422172880), (124, 340462000), (125, 337738304), (155, 272369600), (160, 263858050), (200, 211086440), (248, 170231000), (250, 168869152), (310, 136184800), (320, 131929025), (400, 105543220), (496, 85115500), (500, 84434576), (620, 68092400), (775, 54473920), (800, 52771610), (992, 42557750), (1000, 42217288), (1240, 34046200), (1550, 27236960), (1600, 26385805), (1984, 21278875), (2000, 21108644), (2480, 17023100), (3100, 13618480), (3875, 10894784), (4000, 10554322), (4960, 8511550), (6200, 6809240), (7750, 5447392), (8000, 5277161), (9920, 4255775), (12400, 3404620), (15500, 2723696), (24800, 1702310), (31000, 1361848), (49600, 851155), (62000, 680924), (124000, 340462), (170231, 248000)]