219025110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 587865600

約数和(自身を除く): 368840490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 59, 85, 87, 102, 118, 145, 170, 174, 177, 251, 255, 290, 295, 354, 435, 493, 502, 510, 590, 753, 870, 885, 986, 1003, 1255, 1479, 1506, 1711, 1770, 2006, 2465, 2510, 2958, 3009, 3422, 3765, 4267, 4930, 5015, 5133, 6018, 7279, 7395, 7530, 8534, 8555, 10030, 10266, 12801, 14558, 14790, 14809, 15045, 17110, 21335, 21837, 25602, 25665, 29087, 29618, 30090, 36395, 42670, 43674, 44427, 51330, 58174, 64005, 72790, 74045, 87261, 88854, 109185, 123743, 128010, 145435, 148090, 174522, 218370, 222135, 247486, 251753, 290870, 371229, 429461, 436305, 444270, 503506, 618715, 742458, 755259, 858922, 872610, 1237430, 1258765, 1288383, 1510518, 1856145, 2147305, 2517530, 2576766, 3712290, 3776295, 4294610, 6441915, 7300837, 7552590, 12883830, 14601674, 21902511, 36504185, 43805022, 73008370, 109512555, 219025110]

約数ペア:

[(1, 219025110), (2, 109512555), (3, 73008370), (5, 43805022), (6, 36504185), (10, 21902511), (15, 14601674), (17, 12883830), (29, 7552590), (30, 7300837), (34, 6441915), (51, 4294610), (58, 3776295), (59, 3712290), (85, 2576766), (87, 2517530), (102, 2147305), (118, 1856145), (145, 1510518), (170, 1288383), (174, 1258765), (177, 1237430), (251, 872610), (255, 858922), (290, 755259), (295, 742458), (354, 618715), (435, 503506), (493, 444270), (502, 436305), (510, 429461), (590, 371229), (753, 290870), (870, 251753), (885, 247486), (986, 222135), (1003, 218370), (1255, 174522), (1479, 148090), (1506, 145435), (1711, 128010), (1770, 123743), (2006, 109185), (2465, 88854), (2510, 87261), (2958, 74045), (3009, 72790), (3422, 64005), (3765, 58174), (4267, 51330), (4930, 44427), (5015, 43674), (5133, 42670), (6018, 36395), (7279, 30090), (7395, 29618), (7530, 29087), (8534, 25665), (8555, 25602), (10030, 21837), (10266, 21335), (12801, 17110), (14558, 15045), (14790, 14809)]