94001920

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 244887552

約数和(自身を除く): 150885632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 103, 115, 124, 128, 155, 160, 184, 206, 230, 248, 256, 310, 320, 368, 412, 460, 496, 515, 620, 640, 713, 736, 824, 920, 992, 1030, 1240, 1280, 1426, 1472, 1648, 1840, 1984, 2060, 2369, 2480, 2852, 2944, 3193, 3296, 3565, 3680, 3968, 4120, 4738, 4960, 5704, 5888, 6386, 6592, 7130, 7360, 7936, 8240, 9476, 9920, 11408, 11845, 12772, 13184, 14260, 14720, 15965, 16480, 18952, 19840, 22816, 23690, 25544, 26368, 28520, 29440, 31930, 32960, 37904, 39680, 45632, 47380, 51088, 57040, 63860, 65920, 73439, 75808, 91264, 94760, 102176, 114080, 127720, 131840, 146878, 151616, 182528, 189520, 204352, 228160, 255440, 293756, 303232, 367195, 379040, 408704, 456320, 510880, 587512, 606464, 734390, 758080, 817408, 912640, 1021760, 1175024, 1468780, 1516160, 2043520, 2350048, 2937560, 3032320, 4087040, 4700096, 5875120, 9400192, 11750240, 18800384, 23500480, 47000960, 94001920]

約数ペア:

[(1, 94001920), (2, 47000960), (4, 23500480), (5, 18800384), (8, 11750240), (10, 9400192), (16, 5875120), (20, 4700096), (23, 4087040), (31, 3032320), (32, 2937560), (40, 2350048), (46, 2043520), (62, 1516160), (64, 1468780), (80, 1175024), (92, 1021760), (103, 912640), (115, 817408), (124, 758080), (128, 734390), (155, 606464), (160, 587512), (184, 510880), (206, 456320), (230, 408704), (248, 379040), (256, 367195), (310, 303232), (320, 293756), (368, 255440), (412, 228160), (460, 204352), (496, 189520), (515, 182528), (620, 151616), (640, 146878), (713, 131840), (736, 127720), (824, 114080), (920, 102176), (992, 94760), (1030, 91264), (1240, 75808), (1280, 73439), (1426, 65920), (1472, 63860), (1648, 57040), (1840, 51088), (1984, 47380), (2060, 45632), (2369, 39680), (2480, 37904), (2852, 32960), (2944, 31930), (3193, 29440), (3296, 28520), (3565, 26368), (3680, 25544), (3968, 23690), (4120, 22816), (4738, 19840), (4960, 18952), (5704, 16480), (5888, 15965), (6386, 14720), (6592, 14260), (7130, 13184), (7360, 12772), (7936, 11845), (8240, 11408), (9476, 9920)]