23478700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 72

約数和(自身を含む): 61683552

約数和(自身を除く): 38204852

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 1973, 2380, 2975, 3946, 5950, 7892, 9865, 11900, 13811, 19730, 27622, 33541, 39460, 49325, 55244, 67082, 69055, 98650, 134164, 138110, 167705, 197300, 234787, 276220, 335410, 345275, 469574, 670820, 690550, 838525, 939148, 1173935, 1381100, 1677050, 2347870, 3354100, 4695740, 5869675, 11739350, 23478700]

約数ペア:

[(1, 23478700), (2, 11739350), (4, 5869675), (5, 4695740), (7, 3354100), (10, 2347870), (14, 1677050), (17, 1381100), (20, 1173935), (25, 939148), (28, 838525), (34, 690550), (35, 670820), (50, 469574), (68, 345275), (70, 335410), (85, 276220), (100, 234787), (119, 197300), (140, 167705), (170, 138110), (175, 134164), (238, 98650), (340, 69055), (350, 67082), (425, 55244), (476, 49325), (595, 39460), (700, 33541), (850, 27622), (1190, 19730), (1700, 13811), (1973, 11900), (2380, 9865), (2975, 7892), (3946, 5950)]