313531146054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{375259}}^1$

素因数の和:375642

約数の個数: 96

約数和(自身を含む): 819567840000

約数和(自身を除く): 506036693946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 349, 399, 698, 798, 1047, 1197, 2094, 2394, 2443, 3141, 4886, 6282, 6631, 7329, 13262, 14658, 19893, 21987, 39786, 43974, 46417, 59679, 92834, 119358, 139251, 278502, 375259, 417753, 750518, 835506, 1125777, 2251554, 2626813, 3377331, 5253626, 6754662, 7129921, 7880439, 14259842, 15760878, 21389763, 23641317, 42779526, 47282634, 49909447, 64169289, 99818894, 128338578, 130965391, 149728341, 261930782, 299456682, 392896173, 449185023, 785792346, 898370046, 916757737, 1178688519, 1833515474, 2357377038, 2488342429, 2750273211, 4976684858, 5500546422, 7465027287, 8250819633, 14930054574, 16501639266, 17418397003, 22395081861, 34836794006, 44790163722, 52255191009, 104510382018, 156765573027, 313531146054]

約数ペア:

[(1, 313531146054), (2, 156765573027), (3, 104510382018), (6, 52255191009), (7, 44790163722), (9, 34836794006), (14, 22395081861), (18, 17418397003), (19, 16501639266), (21, 14930054574), (38, 8250819633), (42, 7465027287), (57, 5500546422), (63, 4976684858), (114, 2750273211), (126, 2488342429), (133, 2357377038), (171, 1833515474), (266, 1178688519), (342, 916757737), (349, 898370046), (399, 785792346), (698, 449185023), (798, 392896173), (1047, 299456682), (1197, 261930782), (2094, 149728341), (2394, 130965391), (2443, 128338578), (3141, 99818894), (4886, 64169289), (6282, 49909447), (6631, 47282634), (7329, 42779526), (13262, 23641317), (14658, 21389763), (19893, 15760878), (21987, 14259842), (39786, 7880439), (43974, 7129921), (46417, 6754662), (59679, 5253626), (92834, 3377331), (119358, 2626813), (139251, 2251554), (278502, 1125777), (375259, 835506), (417753, 750518)]