27156967220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{2713}}^1$

素因数の和:3297

約数の個数: 96

約数和(自身を含む): 61553520000

約数和(自身を除く): 34396552780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 499, 590, 998, 1003, 1180, 1996, 2006, 2495, 2713, 4012, 4990, 5015, 5426, 8483, 9980, 10030, 10852, 13565, 16966, 20060, 27130, 29441, 33932, 42415, 46121, 54260, 58882, 84830, 92242, 117764, 147205, 160067, 169660, 184484, 230605, 294410, 320134, 461210, 500497, 588820, 640268, 800335, 922420, 1000994, 1353787, 1600670, 2001988, 2502485, 2707574, 2721139, 3201340, 5004970, 5415148, 5442278, 6768935, 10009940, 10884556, 13537870, 13605695, 23014379, 27075740, 27211390, 46028758, 54422780, 79873433, 92057516, 115071895, 159746866, 230143790, 319493732, 399367165, 460287580, 798734330, 1357848361, 1597468660, 2715696722, 5431393444, 6789241805, 13578483610, 27156967220]

約数ペア:

[(1, 27156967220), (2, 13578483610), (4, 6789241805), (5, 5431393444), (10, 2715696722), (17, 1597468660), (20, 1357848361), (34, 798734330), (59, 460287580), (68, 399367165), (85, 319493732), (118, 230143790), (170, 159746866), (236, 115071895), (295, 92057516), (340, 79873433), (499, 54422780), (590, 46028758), (998, 27211390), (1003, 27075740), (1180, 23014379), (1996, 13605695), (2006, 13537870), (2495, 10884556), (2713, 10009940), (4012, 6768935), (4990, 5442278), (5015, 5415148), (5426, 5004970), (8483, 3201340), (9980, 2721139), (10030, 2707574), (10852, 2502485), (13565, 2001988), (16966, 1600670), (20060, 1353787), (27130, 1000994), (29441, 922420), (33932, 800335), (42415, 640268), (46121, 588820), (54260, 500497), (58882, 461210), (84830, 320134), (92242, 294410), (117764, 230605), (147205, 184484), (160067, 169660)]