323403408

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 1034308800

約数和(自身を除く): 710905392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 41, 48, 54, 57, 62, 72, 76, 82, 93, 108, 114, 123, 124, 144, 152, 164, 171, 186, 216, 228, 246, 248, 279, 304, 328, 342, 369, 372, 432, 456, 492, 496, 513, 558, 589, 656, 684, 738, 744, 779, 837, 912, 961, 984, 1026, 1107, 1116, 1178, 1271, 1368, 1476, 1488, 1558, 1674, 1767, 1922, 1968, 2052, 2214, 2232, 2337, 2356, 2542, 2736, 2883, 2952, 3116, 3348, 3534, 3813, 3844, 4104, 4428, 4464, 4674, 4712, 5084, 5301, 5766, 5904, 6232, 6696, 7011, 7068, 7626, 7688, 8208, 8649, 8856, 9348, 9424, 10168, 10602, 11439, 11532, 12464, 13392, 14022, 14136, 15252, 15376, 15903, 17298, 17712, 18259, 18696, 20336, 21033, 21204, 22878, 23064, 24149, 25947, 28044, 28272, 30504, 31806, 34317, 34596, 36518, 37392, 39401, 42066, 42408, 45756, 46128, 48298, 51894, 54777, 56088, 61008, 63612, 68634, 69192, 72447, 73036, 78802, 84132, 84816, 91512, 96596, 103788, 109554, 112176, 118203, 127224, 137268, 138384, 144894, 146072, 157604, 164331, 168264, 183024, 193192, 207576, 217341, 219108, 236406, 254448, 274536, 289788, 292144, 315208, 328662, 336528, 354609, 386384, 415152, 434682, 438216, 472812, 492993, 549072, 579576, 630416, 652023, 657324, 709218, 748619, 869364, 876432, 945624, 985986, 1063827, 1159152, 1304046, 1314648, 1418436, 1497238, 1738728, 1891248, 1971972, 2127654, 2245857, 2608092, 2629296, 2836872, 2994476, 3477456, 3943944, 4255308, 4491714, 5216184, 5673744, 5988952, 6737571, 7887888, 8510616, 8983428, 10432368, 11977904, 13475142, 17021232, 17966856, 20212713, 26950284, 35933712, 40425426, 53900568, 80850852, 107801136, 161701704, 323403408]

約数ペア:

[(1, 323403408), (2, 161701704), (3, 107801136), (4, 80850852), (6, 53900568), (8, 40425426), (9, 35933712), (12, 26950284), (16, 20212713), (18, 17966856), (19, 17021232), (24, 13475142), (27, 11977904), (31, 10432368), (36, 8983428), (38, 8510616), (41, 7887888), (48, 6737571), (54, 5988952), (57, 5673744), (62, 5216184), (72, 4491714), (76, 4255308), (82, 3943944), (93, 3477456), (108, 2994476), (114, 2836872), (123, 2629296), (124, 2608092), (144, 2245857), (152, 2127654), (164, 1971972), (171, 1891248), (186, 1738728), (216, 1497238), (228, 1418436), (246, 1314648), (248, 1304046), (279, 1159152), (304, 1063827), (328, 985986), (342, 945624), (369, 876432), (372, 869364), (432, 748619), (456, 709218), (492, 657324), (496, 652023), (513, 630416), (558, 579576), (589, 549072), (656, 492993), (684, 472812), (738, 438216), (744, 434682), (779, 415152), (837, 386384), (912, 354609), (961, 336528), (984, 328662), (1026, 315208), (1107, 292144), (1116, 289788), (1178, 274536), (1271, 254448), (1368, 236406), (1476, 219108), (1488, 217341), (1558, 207576), (1674, 193192), (1767, 183024), (1922, 168264), (1968, 164331), (2052, 157604), (2214, 146072), (2232, 144894), (2337, 138384), (2356, 137268), (2542, 127224), (2736, 118203), (2883, 112176), (2952, 109554), (3116, 103788), (3348, 96596), (3534, 91512), (3813, 84816), (3844, 84132), (4104, 78802), (4428, 73036), (4464, 72447), (4674, 69192), (4712, 68634), (5084, 63612), (5301, 61008), (5766, 56088), (5904, 54777), (6232, 51894), (6696, 48298), (7011, 46128), (7068, 45756), (7626, 42408), (7688, 42066), (8208, 39401), (8649, 37392), (8856, 36518), (9348, 34596), (9424, 34317), (10168, 31806), (10602, 30504), (11439, 28272), (11532, 28044), (12464, 25947), (13392, 24149), (14022, 23064), (14136, 22878), (15252, 21204), (15376, 21033), (15903, 20336), (17298, 18696), (17712, 18259)]