1286798045200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{60698021}}^1$

素因数の和:60698092

約数の個数: 60

約数和(自身を含む): 3149863153668

約数和(自身を除く): 1863065108468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 10600, 21200, 60698021, 121396042, 242792084, 303490105, 485584168, 606980210, 971168336, 1213960420, 1517450525, 2427920840, 3034901050, 3216995113, 4855841680, 6069802100, 6433990226, 12139604200, 12867980452, 16084975565, 24279208400, 25735960904, 32169951130, 51471921808, 64339902260, 80424877825, 128679804520, 160849755650, 257359609040, 321699511300, 643399022600, 1286798045200]

約数ペア:

[(1, 1286798045200), (2, 643399022600), (4, 321699511300), (5, 257359609040), (8, 160849755650), (10, 128679804520), (16, 80424877825), (20, 64339902260), (25, 51471921808), (40, 32169951130), (50, 25735960904), (53, 24279208400), (80, 16084975565), (100, 12867980452), (106, 12139604200), (200, 6433990226), (212, 6069802100), (265, 4855841680), (400, 3216995113), (424, 3034901050), (530, 2427920840), (848, 1517450525), (1060, 1213960420), (1325, 971168336), (2120, 606980210), (2650, 485584168), (4240, 303490105), (5300, 242792084), (10600, 121396042), (21200, 60698021)]