16291100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 43965936

約数和(自身を除く): 27674836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 37, 50, 68, 70, 74, 85, 100, 119, 140, 148, 170, 175, 185, 238, 259, 340, 350, 370, 425, 476, 518, 595, 629, 700, 740, 850, 925, 1036, 1190, 1258, 1295, 1369, 1700, 1850, 2380, 2516, 2590, 2738, 2975, 3145, 3700, 4403, 5180, 5476, 5950, 6290, 6475, 6845, 8806, 9583, 11900, 12580, 12950, 13690, 15725, 17612, 19166, 22015, 23273, 25900, 27380, 31450, 34225, 38332, 44030, 46546, 47915, 62900, 68450, 88060, 93092, 95830, 110075, 116365, 136900, 162911, 191660, 220150, 232730, 239575, 325822, 440300, 465460, 479150, 581825, 651644, 814555, 958300, 1163650, 1629110, 2327300, 3258220, 4072775, 8145550, 16291100]

約数ペア:

[(1, 16291100), (2, 8145550), (4, 4072775), (5, 3258220), (7, 2327300), (10, 1629110), (14, 1163650), (17, 958300), (20, 814555), (25, 651644), (28, 581825), (34, 479150), (35, 465460), (37, 440300), (50, 325822), (68, 239575), (70, 232730), (74, 220150), (85, 191660), (100, 162911), (119, 136900), (140, 116365), (148, 110075), (170, 95830), (175, 93092), (185, 88060), (238, 68450), (259, 62900), (340, 47915), (350, 46546), (370, 44030), (425, 38332), (476, 34225), (518, 31450), (595, 27380), (629, 25900), (700, 23273), (740, 22015), (850, 19166), (925, 17612), (1036, 15725), (1190, 13690), (1258, 12950), (1295, 12580), (1369, 11900), (1700, 9583), (1850, 8806), (2380, 6845), (2516, 6475), (2590, 6290), (2738, 5950), (2975, 5476), (3145, 5180), (3700, 4403)]