310539648

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1440

約数の個数: 128

約数和(自身を含む): 896947200

約数和(自身を除く): 586407552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1373, 1488, 1767, 1824, 1984, 2356, 2432, 2746, 2976, 3534, 3648, 3968, 4119, 4712, 5492, 5952, 7068, 7296, 8238, 9424, 10984, 11904, 14136, 16476, 18848, 21968, 26087, 28272, 32952, 37696, 42563, 43936, 52174, 56544, 65904, 75392, 78261, 85126, 87872, 104348, 113088, 127689, 131808, 156522, 170252, 175744, 208696, 226176, 255378, 263616, 313044, 340504, 417392, 510756, 527232, 626088, 681008, 808697, 834784, 1021512, 1252176, 1362016, 1617394, 1669568, 2043024, 2426091, 2504352, 2724032, 3234788, 3339136, 4086048, 4852182, 5008704, 5448064, 6469576, 8172096, 9704364, 10017408, 12939152, 16344192, 19408728, 25878304, 38817456, 51756608, 77634912, 103513216, 155269824, 310539648]

約数ペア:

[(1, 310539648), (2, 155269824), (3, 103513216), (4, 77634912), (6, 51756608), (8, 38817456), (12, 25878304), (16, 19408728), (19, 16344192), (24, 12939152), (31, 10017408), (32, 9704364), (38, 8172096), (48, 6469576), (57, 5448064), (62, 5008704), (64, 4852182), (76, 4086048), (93, 3339136), (96, 3234788), (114, 2724032), (124, 2504352), (128, 2426091), (152, 2043024), (186, 1669568), (192, 1617394), (228, 1362016), (248, 1252176), (304, 1021512), (372, 834784), (384, 808697), (456, 681008), (496, 626088), (589, 527232), (608, 510756), (744, 417392), (912, 340504), (992, 313044), (1178, 263616), (1216, 255378), (1373, 226176), (1488, 208696), (1767, 175744), (1824, 170252), (1984, 156522), (2356, 131808), (2432, 127689), (2746, 113088), (2976, 104348), (3534, 87872), (3648, 85126), (3968, 78261), (4119, 75392), (4712, 65904), (5492, 56544), (5952, 52174), (7068, 43936), (7296, 42563), (8238, 37696), (9424, 32952), (10984, 28272), (11904, 26087), (14136, 21968), (16476, 18848)]