133075551320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1\times {\mathrm{20011}}^1$

素因数の和:20257

約数の個数: 96

約数和(自身を含む): 311194204560

約数和(自身を除く): 178118653240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 173, 248, 310, 346, 620, 692, 865, 961, 1240, 1384, 1730, 1922, 3460, 3844, 4805, 5363, 6920, 7688, 9610, 10726, 19220, 20011, 21452, 26815, 38440, 40022, 42904, 53630, 80044, 100055, 107260, 160088, 166253, 200110, 214520, 332506, 400220, 620341, 665012, 800440, 831265, 1240682, 1330024, 1662530, 2481364, 3101705, 3325060, 3461903, 4962728, 6203410, 6650120, 6923806, 12406820, 13847612, 17309515, 19230571, 24813640, 27695224, 34619030, 38461142, 69238060, 76922284, 96152855, 107318993, 138476120, 153844568, 192305710, 214637986, 384611420, 429275972, 536594965, 769222840, 858551944, 1073189930, 2146379860, 3326888783, 4292759720, 6653777566, 13307555132, 16634443915, 26615110264, 33268887830, 66537775660, 133075551320]

約数ペア:

[(1, 133075551320), (2, 66537775660), (4, 33268887830), (5, 26615110264), (8, 16634443915), (10, 13307555132), (20, 6653777566), (31, 4292759720), (40, 3326888783), (62, 2146379860), (124, 1073189930), (155, 858551944), (173, 769222840), (248, 536594965), (310, 429275972), (346, 384611420), (620, 214637986), (692, 192305710), (865, 153844568), (961, 138476120), (1240, 107318993), (1384, 96152855), (1730, 76922284), (1922, 69238060), (3460, 38461142), (3844, 34619030), (4805, 27695224), (5363, 24813640), (6920, 19230571), (7688, 17309515), (9610, 13847612), (10726, 12406820), (19220, 6923806), (20011, 6650120), (21452, 6203410), (26815, 4962728), (38440, 3461903), (40022, 3325060), (42904, 3101705), (53630, 2481364), (80044, 1662530), (100055, 1330024), (107260, 1240682), (160088, 831265), (166253, 800440), (200110, 665012), (214520, 620341), (332506, 400220)]