23536695440

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{22543}}^1$

素因数の和:23008

約数の個数: 80

約数和(自身を含む): 56624756736

約数和(自身を除く): 33088061296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 421, 496, 620, 842, 1240, 1684, 2105, 2480, 3368, 4210, 6736, 8420, 13051, 16840, 22543, 26102, 33680, 45086, 52204, 65255, 90172, 104408, 112715, 130510, 180344, 208816, 225430, 261020, 360688, 450860, 522040, 698833, 901720, 1044080, 1397666, 1803440, 2795332, 3494165, 5590664, 6988330, 9490603, 11181328, 13976660, 18981206, 27953320, 37962412, 47453015, 55906640, 75924824, 94906030, 151849648, 189812060, 294208693, 379624120, 588417386, 759248240, 1176834772, 1471043465, 2353669544, 2942086930, 4707339088, 5884173860, 11768347720, 23536695440]

約数ペア:

[(1, 23536695440), (2, 11768347720), (4, 5884173860), (5, 4707339088), (8, 2942086930), (10, 2353669544), (16, 1471043465), (20, 1176834772), (31, 759248240), (40, 588417386), (62, 379624120), (80, 294208693), (124, 189812060), (155, 151849648), (248, 94906030), (310, 75924824), (421, 55906640), (496, 47453015), (620, 37962412), (842, 27953320), (1240, 18981206), (1684, 13976660), (2105, 11181328), (2480, 9490603), (3368, 6988330), (4210, 5590664), (6736, 3494165), (8420, 2795332), (13051, 1803440), (16840, 1397666), (22543, 1044080), (26102, 901720), (33680, 698833), (45086, 522040), (52204, 450860), (65255, 360688), (90172, 261020), (104408, 225430), (112715, 208816), (130510, 180344)]