6465168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 20311200

約数和(自身を除く): 13846032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 139, 144, 152, 153, 171, 204, 228, 272, 278, 304, 306, 323, 342, 408, 417, 456, 556, 612, 646, 684, 816, 834, 912, 969, 1112, 1224, 1251, 1292, 1368, 1668, 1938, 2224, 2363, 2448, 2502, 2584, 2641, 2736, 2907, 3336, 3876, 4726, 5004, 5168, 5282, 5814, 6672, 7089, 7752, 7923, 9452, 10008, 10564, 11628, 14178, 15504, 15846, 18904, 20016, 21128, 21267, 23256, 23769, 28356, 31692, 37808, 42256, 42534, 44897, 46512, 47538, 56712, 63384, 85068, 89794, 95076, 113424, 126768, 134691, 170136, 179588, 190152, 269382, 340272, 359176, 380304, 404073, 538764, 718352, 808146, 1077528, 1616292, 2155056, 3232584, 6465168]

約数ペア:

[(1, 6465168), (2, 3232584), (3, 2155056), (4, 1616292), (6, 1077528), (8, 808146), (9, 718352), (12, 538764), (16, 404073), (17, 380304), (18, 359176), (19, 340272), (24, 269382), (34, 190152), (36, 179588), (38, 170136), (48, 134691), (51, 126768), (57, 113424), (68, 95076), (72, 89794), (76, 85068), (102, 63384), (114, 56712), (136, 47538), (139, 46512), (144, 44897), (152, 42534), (153, 42256), (171, 37808), (204, 31692), (228, 28356), (272, 23769), (278, 23256), (304, 21267), (306, 21128), (323, 20016), (342, 18904), (408, 15846), (417, 15504), (456, 14178), (556, 11628), (612, 10564), (646, 10008), (684, 9452), (816, 7923), (834, 7752), (912, 7089), (969, 6672), (1112, 5814), (1224, 5282), (1251, 5168), (1292, 5004), (1368, 4726), (1668, 3876), (1938, 3336), (2224, 2907), (2363, 2736), (2448, 2641), (2502, 2584)]