97731760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2861}}^1$

素因数の和:2942

約数の個数: 80

約数和(自身を含む): 264036672

約数和(自身を除く): 166304912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 2861, 3416, 4270, 4880, 5722, 6832, 8540, 11444, 14305, 17080, 20027, 22888, 28610, 34160, 40054, 45776, 57220, 80108, 100135, 114440, 160216, 174521, 200270, 228880, 320432, 349042, 400540, 698084, 801080, 872605, 1221647, 1396168, 1602160, 1745210, 2443294, 2792336, 3490420, 4886588, 6108235, 6980840, 9773176, 12216470, 13961680, 19546352, 24432940, 48865880, 97731760]

約数ペア:

[(1, 97731760), (2, 48865880), (4, 24432940), (5, 19546352), (7, 13961680), (8, 12216470), (10, 9773176), (14, 6980840), (16, 6108235), (20, 4886588), (28, 3490420), (35, 2792336), (40, 2443294), (56, 1745210), (61, 1602160), (70, 1396168), (80, 1221647), (112, 872605), (122, 801080), (140, 698084), (244, 400540), (280, 349042), (305, 320432), (427, 228880), (488, 200270), (560, 174521), (610, 160216), (854, 114440), (976, 100135), (1220, 80108), (1708, 57220), (2135, 45776), (2440, 40054), (2861, 34160), (3416, 28610), (4270, 22888), (4880, 20027), (5722, 17080), (6832, 14305), (8540, 11444)]