181740336

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 499503744

約数和(自身を除く): 317763408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 283, 408, 566, 787, 816, 849, 1132, 1574, 1698, 2264, 2361, 3148, 3396, 4528, 4722, 4811, 6296, 6792, 9444, 9622, 12592, 13379, 13584, 14433, 18888, 19244, 26758, 28866, 37776, 38488, 40137, 53516, 57732, 76976, 80274, 107032, 115464, 160548, 214064, 222721, 230928, 321096, 445442, 642192, 668163, 890884, 1336326, 1781768, 2672652, 3563536, 3786257, 5345304, 7572514, 10690608, 11358771, 15145028, 22717542, 30290056, 45435084, 60580112, 90870168, 181740336]

約数ペア:

[(1, 181740336), (2, 90870168), (3, 60580112), (4, 45435084), (6, 30290056), (8, 22717542), (12, 15145028), (16, 11358771), (17, 10690608), (24, 7572514), (34, 5345304), (48, 3786257), (51, 3563536), (68, 2672652), (102, 1781768), (136, 1336326), (204, 890884), (272, 668163), (283, 642192), (408, 445442), (566, 321096), (787, 230928), (816, 222721), (849, 214064), (1132, 160548), (1574, 115464), (1698, 107032), (2264, 80274), (2361, 76976), (3148, 57732), (3396, 53516), (4528, 40137), (4722, 38488), (4811, 37776), (6296, 28866), (6792, 26758), (9444, 19244), (9622, 18888), (12592, 14433), (13379, 13584)]