379340527390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{8291}}^1$

素因数の和:8938

約数の個数: 128

約数和(自身を含む): 808561543680

約数和(自身を除く): 429221016290

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 374, 430, 473, 569, 731, 935, 946, 1138, 1462, 1870, 2365, 2845, 3655, 4730, 5690, 6259, 7310, 8041, 8291, 9673, 12518, 16082, 16582, 19346, 24467, 31295, 40205, 41455, 48365, 48934, 62590, 80410, 82910, 91201, 96730, 106403, 122335, 140947, 182402, 212806, 244670, 269137, 281894, 356513, 415939, 456005, 532015, 538274, 704735, 713026, 831878, 912010, 1064030, 1345685, 1409470, 1550417, 1782565, 2079695, 2691370, 3100834, 3565130, 3921643, 4159390, 4575329, 4717579, 6060721, 7752085, 7843286, 9150658, 9435158, 12121442, 15504170, 19608215, 22876645, 23587895, 30303605, 39216430, 45753290, 47175790, 51893369, 60607210, 66667931, 80198843, 103786738, 133335862, 160397686, 202855897, 259466845, 333339655, 400994215, 405711794, 518933690, 666679310, 801988430, 882187273, 1014279485, 1764374546, 2028558970, 2231414867, 3448550249, 4410936365, 4462829734, 6897100498, 8821872730, 11157074335, 17242751245, 22314148670, 34485502490, 37934052739, 75868105478, 189670263695, 379340527390]

約数ペア:

[(1, 379340527390), (2, 189670263695), (5, 75868105478), (10, 37934052739), (11, 34485502490), (17, 22314148670), (22, 17242751245), (34, 11157074335), (43, 8821872730), (55, 6897100498), (85, 4462829734), (86, 4410936365), (110, 3448550249), (170, 2231414867), (187, 2028558970), (215, 1764374546), (374, 1014279485), (430, 882187273), (473, 801988430), (569, 666679310), (731, 518933690), (935, 405711794), (946, 400994215), (1138, 333339655), (1462, 259466845), (1870, 202855897), (2365, 160397686), (2845, 133335862), (3655, 103786738), (4730, 80198843), (5690, 66667931), (6259, 60607210), (7310, 51893369), (8041, 47175790), (8291, 45753290), (9673, 39216430), (12518, 30303605), (16082, 23587895), (16582, 22876645), (19346, 19608215), (24467, 15504170), (31295, 12121442), (40205, 9435158), (41455, 9150658), (48365, 7843286), (48934, 7752085), (62590, 6060721), (80410, 4717579), (82910, 4575329), (91201, 4159390), (96730, 3921643), (106403, 3565130), (122335, 3100834), (140947, 2691370), (182402, 2079695), (212806, 1782565), (244670, 1550417), (269137, 1409470), (281894, 1345685), (356513, 1064030), (415939, 912010), (456005, 831878), (532015, 713026), (538274, 704735)]