2243390382100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2077021}}^1$

素因数の和:2078585

約数の個数: 72

約数和(自身を含む): 5567216536448

約数和(自身を除く): 3323826154348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1543, 3086, 6172, 7715, 10801, 15430, 21602, 30860, 38575, 43204, 54005, 77150, 108010, 154300, 216020, 270025, 540050, 1080100, 2077021, 4154042, 8308084, 10385105, 14539147, 20770210, 29078294, 41540420, 51925525, 58156588, 72695735, 103851050, 145391470, 207702100, 290782940, 363478675, 726957350, 1453914700, 3204843403, 6409686806, 12819373612, 16024217015, 22433903821, 32048434030, 44867807642, 64096868060, 80121085075, 89735615284, 112169519105, 160242170150, 224339038210, 320484340300, 448678076420, 560847595525, 1121695191050, 2243390382100]

約数ペア:

[(1, 2243390382100), (2, 1121695191050), (4, 560847595525), (5, 448678076420), (7, 320484340300), (10, 224339038210), (14, 160242170150), (20, 112169519105), (25, 89735615284), (28, 80121085075), (35, 64096868060), (50, 44867807642), (70, 32048434030), (100, 22433903821), (140, 16024217015), (175, 12819373612), (350, 6409686806), (700, 3204843403), (1543, 1453914700), (3086, 726957350), (6172, 363478675), (7715, 290782940), (10801, 207702100), (15430, 145391470), (21602, 103851050), (30860, 72695735), (38575, 58156588), (43204, 51925525), (54005, 41540420), (77150, 29078294), (108010, 20770210), (154300, 14539147), (216020, 10385105), (270025, 8308084), (540050, 4154042), (1080100, 2077021)]