202413680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9769}}^1$

素因数の和:9826

約数の個数: 80

約数和(自身を含む): 552434880

約数和(自身を除く): 350021200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 9769, 10360, 19538, 20720, 39076, 48845, 68383, 78152, 97690, 136766, 156304, 195380, 273532, 341915, 361453, 390760, 547064, 683830, 722906, 781520, 1094128, 1367660, 1445812, 1807265, 2530171, 2735320, 2891624, 3614530, 5060342, 5470640, 5783248, 7229060, 10120684, 12650855, 14458120, 20241368, 25301710, 28916240, 40482736, 50603420, 101206840, 202413680]

約数ペア:

[(1, 202413680), (2, 101206840), (4, 50603420), (5, 40482736), (7, 28916240), (8, 25301710), (10, 20241368), (14, 14458120), (16, 12650855), (20, 10120684), (28, 7229060), (35, 5783248), (37, 5470640), (40, 5060342), (56, 3614530), (70, 2891624), (74, 2735320), (80, 2530171), (112, 1807265), (140, 1445812), (148, 1367660), (185, 1094128), (259, 781520), (280, 722906), (296, 683830), (370, 547064), (518, 390760), (560, 361453), (592, 341915), (740, 273532), (1036, 195380), (1295, 156304), (1480, 136766), (2072, 97690), (2590, 78152), (2960, 68383), (4144, 48845), (5180, 39076), (9769, 20720), (10360, 19538)]