26742100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 75995136

約数和(自身を除く): 49253036

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 25, 28, 35, 44, 46, 50, 55, 70, 77, 92, 100, 110, 115, 140, 151, 154, 161, 175, 220, 230, 253, 275, 302, 308, 322, 350, 385, 460, 506, 550, 575, 604, 644, 700, 755, 770, 805, 1012, 1057, 1100, 1150, 1265, 1510, 1540, 1610, 1661, 1771, 1925, 2114, 2300, 2530, 3020, 3220, 3322, 3473, 3542, 3775, 3850, 4025, 4228, 5060, 5285, 6325, 6644, 6946, 7084, 7550, 7700, 8050, 8305, 8855, 10570, 11627, 12650, 13892, 15100, 16100, 16610, 17365, 17710, 21140, 23254, 24311, 25300, 26425, 33220, 34730, 35420, 38203, 41525, 44275, 46508, 48622, 52850, 58135, 69460, 76406, 83050, 86825, 88550, 97244, 105700, 116270, 121555, 152812, 166100, 173650, 177100, 191015, 232540, 243110, 267421, 290675, 347300, 382030, 486220, 534842, 581350, 607775, 764060, 955075, 1069684, 1162700, 1215550, 1337105, 1910150, 2431100, 2674210, 3820300, 5348420, 6685525, 13371050, 26742100]

約数ペア:

[(1, 26742100), (2, 13371050), (4, 6685525), (5, 5348420), (7, 3820300), (10, 2674210), (11, 2431100), (14, 1910150), (20, 1337105), (22, 1215550), (23, 1162700), (25, 1069684), (28, 955075), (35, 764060), (44, 607775), (46, 581350), (50, 534842), (55, 486220), (70, 382030), (77, 347300), (92, 290675), (100, 267421), (110, 243110), (115, 232540), (140, 191015), (151, 177100), (154, 173650), (161, 166100), (175, 152812), (220, 121555), (230, 116270), (253, 105700), (275, 97244), (302, 88550), (308, 86825), (322, 83050), (350, 76406), (385, 69460), (460, 58135), (506, 52850), (550, 48622), (575, 46508), (604, 44275), (644, 41525), (700, 38203), (755, 35420), (770, 34730), (805, 33220), (1012, 26425), (1057, 25300), (1100, 24311), (1150, 23254), (1265, 21140), (1510, 17710), (1540, 17365), (1610, 16610), (1661, 16100), (1771, 15100), (1925, 13892), (2114, 12650), (2300, 11627), (2530, 10570), (3020, 8855), (3220, 8305), (3322, 8050), (3473, 7700), (3542, 7550), (3775, 7084), (3850, 6946), (4025, 6644), (4228, 6325), (5060, 5285)]