304804577268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7481}}^1\times {\mathrm{59567}}^1$

素因数の和:67077

約数の個数: 72

約数和(自身を含む): 811151752320

約数和(自身を除く): 506347175052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 7481, 14962, 22443, 29924, 44886, 59567, 67329, 89772, 119134, 134658, 142139, 178701, 238268, 269316, 284278, 357402, 426417, 536103, 568556, 714804, 852834, 1072206, 1131773, 1279251, 1705668, 2144412, 2263546, 2558502, 3395319, 4527092, 5117004, 6790638, 10185957, 13581276, 20371914, 40743828, 445620727, 891241454, 1336862181, 1782482908, 2673724362, 4010586543, 5347448724, 8021173086, 8466793813, 16042346172, 16933587626, 25400381439, 33867175252, 50800762878, 76201144317, 101601525756, 152402288634, 304804577268]

約数ペア:

[(1, 304804577268), (2, 152402288634), (3, 101601525756), (4, 76201144317), (6, 50800762878), (9, 33867175252), (12, 25400381439), (18, 16933587626), (19, 16042346172), (36, 8466793813), (38, 8021173086), (57, 5347448724), (76, 4010586543), (114, 2673724362), (171, 1782482908), (228, 1336862181), (342, 891241454), (684, 445620727), (7481, 40743828), (14962, 20371914), (22443, 13581276), (29924, 10185957), (44886, 6790638), (59567, 5117004), (67329, 4527092), (89772, 3395319), (119134, 2558502), (134658, 2263546), (142139, 2144412), (178701, 1705668), (238268, 1279251), (269316, 1131773), (284278, 1072206), (357402, 852834), (426417, 714804), (536103, 568556)]