739083015

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 1499904000

約数和(自身を除く): 760820985

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 61, 99, 123, 135, 165, 183, 199, 205, 297, 305, 369, 451, 495, 549, 597, 615, 671, 915, 995, 1107, 1353, 1485, 1647, 1791, 1845, 2013, 2189, 2255, 2501, 2745, 2985, 3355, 4059, 5373, 5535, 6039, 6567, 6765, 7503, 8159, 8235, 8955, 10065, 10945, 12139, 12177, 12505, 18117, 19701, 20295, 22509, 24477, 26865, 27511, 30195, 32835, 36417, 37515, 40795, 59103, 60695, 60885, 67527, 73431, 82533, 89749, 90585, 98505, 109251, 112545, 122385, 133529, 137555, 182085, 220293, 247599, 269247, 295515, 327753, 337635, 367155, 400587, 412665, 448745, 497699, 546255, 667645, 742797, 807741, 1101465, 1201761, 1237995, 1346235, 1493097, 1638765, 2002935, 2423223, 2488495, 3605283, 3713985, 4038705, 4479291, 5474689, 6008805, 7465485, 12116115, 13437873, 16424067, 18026415, 22396455, 27373445, 49272201, 67189365, 82120335, 147816603, 246361005, 739083015]

約数ペア:

[(1, 739083015), (3, 246361005), (5, 147816603), (9, 82120335), (11, 67189365), (15, 49272201), (27, 27373445), (33, 22396455), (41, 18026415), (45, 16424067), (55, 13437873), (61, 12116115), (99, 7465485), (123, 6008805), (135, 5474689), (165, 4479291), (183, 4038705), (199, 3713985), (205, 3605283), (297, 2488495), (305, 2423223), (369, 2002935), (451, 1638765), (495, 1493097), (549, 1346235), (597, 1237995), (615, 1201761), (671, 1101465), (915, 807741), (995, 742797), (1107, 667645), (1353, 546255), (1485, 497699), (1647, 448745), (1791, 412665), (1845, 400587), (2013, 367155), (2189, 337635), (2255, 327753), (2501, 295515), (2745, 269247), (2985, 247599), (3355, 220293), (4059, 182085), (5373, 137555), (5535, 133529), (6039, 122385), (6567, 112545), (6765, 109251), (7503, 98505), (8159, 90585), (8235, 89749), (8955, 82533), (10065, 73431), (10945, 67527), (12139, 60885), (12177, 60695), (12505, 59103), (18117, 40795), (19701, 37515), (20295, 36417), (22509, 32835), (24477, 30195), (26865, 27511)]