7184007680

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122011}}^1$

素因数の和:122057

約数の個数: 80

約数和(自身を含む): 17973831744

約数和(自身を除く): 10789824064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1280, 1472, 1840, 2560, 2944, 3680, 5888, 7360, 11776, 14720, 29440, 58880, 122011, 244022, 488044, 610055, 976088, 1220110, 1952176, 2440220, 2806253, 3904352, 4880440, 5612506, 7808704, 9760880, 11225012, 14031265, 15617408, 19521760, 22450024, 28062530, 31234816, 39043520, 44900048, 56125060, 62469632, 78087040, 89800096, 112250120, 156174080, 179600192, 224500240, 312348160, 359200384, 449000480, 718400768, 898000960, 1436801536, 1796001920, 3592003840, 7184007680]

約数ペア:

[(1, 7184007680), (2, 3592003840), (4, 1796001920), (5, 1436801536), (8, 898000960), (10, 718400768), (16, 449000480), (20, 359200384), (23, 312348160), (32, 224500240), (40, 179600192), (46, 156174080), (64, 112250120), (80, 89800096), (92, 78087040), (115, 62469632), (128, 56125060), (160, 44900048), (184, 39043520), (230, 31234816), (256, 28062530), (320, 22450024), (368, 19521760), (460, 15617408), (512, 14031265), (640, 11225012), (736, 9760880), (920, 7808704), (1280, 5612506), (1472, 4880440), (1840, 3904352), (2560, 2806253), (2944, 2440220), (3680, 1952176), (5888, 1220110), (7360, 976088), (11776, 610055), (14720, 488044), (29440, 244022), (58880, 122011)]