51316188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 163430400

約数和(自身を除く): 112114212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 37, 38, 42, 44, 57, 66, 74, 76, 77, 79, 84, 111, 114, 132, 133, 148, 154, 158, 209, 222, 228, 231, 237, 259, 266, 308, 316, 399, 407, 418, 444, 462, 474, 518, 532, 553, 627, 703, 777, 798, 814, 836, 869, 924, 948, 1036, 1106, 1221, 1254, 1406, 1463, 1501, 1554, 1596, 1628, 1659, 1738, 2109, 2212, 2442, 2508, 2607, 2812, 2849, 2923, 2926, 3002, 3108, 3318, 3476, 4218, 4389, 4503, 4884, 4921, 5214, 5698, 5846, 5852, 6004, 6083, 6636, 7733, 8436, 8547, 8769, 8778, 9006, 9842, 10428, 10507, 11396, 11692, 12166, 14763, 15466, 16511, 17094, 17538, 17556, 18012, 18249, 19684, 20461, 21014, 23199, 24332, 29526, 30932, 31521, 32153, 33022, 34188, 35076, 36498, 40922, 42028, 46398, 49533, 54131, 55537, 59052, 61383, 63042, 64306, 66044, 72996, 81844, 92796, 96459, 99066, 108262, 111074, 115577, 122766, 126084, 128612, 162393, 166611, 192918, 198132, 216524, 222148, 225071, 231154, 245532, 324786, 333222, 346731, 385836, 388759, 450142, 462308, 610907, 649572, 666444, 675213, 693462, 777518, 900284, 1166277, 1221814, 1350426, 1386924, 1555036, 1832721, 2332554, 2443628, 2700852, 3665442, 4276349, 4665108, 7330884, 8552698, 12829047, 17105396, 25658094, 51316188]

約数ペア:

[(1, 51316188), (2, 25658094), (3, 17105396), (4, 12829047), (6, 8552698), (7, 7330884), (11, 4665108), (12, 4276349), (14, 3665442), (19, 2700852), (21, 2443628), (22, 2332554), (28, 1832721), (33, 1555036), (37, 1386924), (38, 1350426), (42, 1221814), (44, 1166277), (57, 900284), (66, 777518), (74, 693462), (76, 675213), (77, 666444), (79, 649572), (84, 610907), (111, 462308), (114, 450142), (132, 388759), (133, 385836), (148, 346731), (154, 333222), (158, 324786), (209, 245532), (222, 231154), (228, 225071), (231, 222148), (237, 216524), (259, 198132), (266, 192918), (308, 166611), (316, 162393), (399, 128612), (407, 126084), (418, 122766), (444, 115577), (462, 111074), (474, 108262), (518, 99066), (532, 96459), (553, 92796), (627, 81844), (703, 72996), (777, 66044), (798, 64306), (814, 63042), (836, 61383), (869, 59052), (924, 55537), (948, 54131), (1036, 49533), (1106, 46398), (1221, 42028), (1254, 40922), (1406, 36498), (1463, 35076), (1501, 34188), (1554, 33022), (1596, 32153), (1628, 31521), (1659, 30932), (1738, 29526), (2109, 24332), (2212, 23199), (2442, 21014), (2508, 20461), (2607, 19684), (2812, 18249), (2849, 18012), (2923, 17556), (2926, 17538), (3002, 17094), (3108, 16511), (3318, 15466), (3476, 14763), (4218, 12166), (4389, 11692), (4503, 11396), (4884, 10507), (4921, 10428), (5214, 9842), (5698, 9006), (5846, 8778), (5852, 8769), (6004, 8547), (6083, 8436), (6636, 7733)]