112691300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 261233280

約数和(自身を除く): 148541980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 151, 170, 302, 340, 425, 439, 604, 755, 850, 878, 1510, 1700, 1756, 2195, 2567, 3020, 3775, 4390, 5134, 7463, 7550, 8780, 10268, 10975, 12835, 14926, 15100, 21950, 25670, 29852, 37315, 43900, 51340, 64175, 66289, 74630, 128350, 132578, 149260, 186575, 256700, 265156, 331445, 373150, 662890, 746300, 1126913, 1325780, 1657225, 2253826, 3314450, 4507652, 5634565, 6628900, 11269130, 22538260, 28172825, 56345650, 112691300]

約数ペア:

[(1, 112691300), (2, 56345650), (4, 28172825), (5, 22538260), (10, 11269130), (17, 6628900), (20, 5634565), (25, 4507652), (34, 3314450), (50, 2253826), (68, 1657225), (85, 1325780), (100, 1126913), (151, 746300), (170, 662890), (302, 373150), (340, 331445), (425, 265156), (439, 256700), (604, 186575), (755, 149260), (850, 132578), (878, 128350), (1510, 74630), (1700, 66289), (1756, 64175), (2195, 51340), (2567, 43900), (3020, 37315), (3775, 29852), (4390, 25670), (5134, 21950), (7463, 15100), (7550, 14926), (8780, 12835), (10268, 10975)]