1330587647998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1097}}^1\times {\mathrm{6983}}^1$

素因数の和:8761

約数の個数: 64

約数和(自身を含む): 2407274173440

約数和(自身を除く): 1076686525442

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 653, 1097, 1306, 2194, 4571, 6983, 7679, 9142, 12407, 13966, 15358, 20843, 24814, 41686, 48881, 86849, 97762, 132677, 145901, 173698, 265354, 291802, 716341, 928739, 1432682, 1857478, 4559899, 5014387, 7660351, 9119798, 10028774, 13610479, 15320702, 27220958, 31919293, 53622457, 63838586, 86638081, 95273353, 107244914, 145546669, 173276162, 190546706, 291093338, 606466567, 1018826683, 1212933134, 2037653366, 5002209203, 10004418406, 35015464421, 70030928842, 95041974857, 190083949714, 665293823999, 1330587647998]

約数ペア:

[(1, 1330587647998), (2, 665293823999), (7, 190083949714), (14, 95041974857), (19, 70030928842), (38, 35015464421), (133, 10004418406), (266, 5002209203), (653, 2037653366), (1097, 1212933134), (1306, 1018826683), (2194, 606466567), (4571, 291093338), (6983, 190546706), (7679, 173276162), (9142, 145546669), (12407, 107244914), (13966, 95273353), (15358, 86638081), (20843, 63838586), (24814, 53622457), (41686, 31919293), (48881, 27220958), (86849, 15320702), (97762, 13610479), (132677, 10028774), (145901, 9119798), (173698, 7660351), (265354, 5014387), (291802, 4559899), (716341, 1857478), (928739, 1432682)]