713419520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2258

約数の個数: 144

約数和(自身を含む): 1946149632

約数和(自身を除く): 1232730112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 256, 320, 352, 368, 440, 460, 506, 640, 704, 736, 880, 920, 1012, 1265, 1280, 1408, 1472, 1760, 1840, 2024, 2203, 2530, 2816, 2944, 3520, 3680, 4048, 4406, 5060, 5888, 7040, 7360, 8096, 8812, 10120, 11015, 14080, 14720, 16192, 17624, 20240, 22030, 24233, 29440, 32384, 35248, 40480, 44060, 48466, 50669, 64768, 70496, 80960, 88120, 96932, 101338, 121165, 140992, 161920, 176240, 193864, 202676, 242330, 253345, 281984, 323840, 352480, 387728, 405352, 484660, 506690, 557359, 563968, 704960, 775456, 810704, 969320, 1013380, 1114718, 1409920, 1550912, 1621408, 1938640, 2026760, 2229436, 2786795, 2819840, 3101824, 3242816, 3877280, 4053520, 4458872, 5573590, 6203648, 6485632, 7754560, 8107040, 8917744, 11147180, 12971264, 15509120, 16214080, 17835488, 22294360, 31018240, 32428160, 35670976, 44588720, 64856320, 71341952, 89177440, 142683904, 178354880, 356709760, 713419520]

約数ペア:

[(1, 713419520), (2, 356709760), (4, 178354880), (5, 142683904), (8, 89177440), (10, 71341952), (11, 64856320), (16, 44588720), (20, 35670976), (22, 32428160), (23, 31018240), (32, 22294360), (40, 17835488), (44, 16214080), (46, 15509120), (55, 12971264), (64, 11147180), (80, 8917744), (88, 8107040), (92, 7754560), (110, 6485632), (115, 6203648), (128, 5573590), (160, 4458872), (176, 4053520), (184, 3877280), (220, 3242816), (230, 3101824), (253, 2819840), (256, 2786795), (320, 2229436), (352, 2026760), (368, 1938640), (440, 1621408), (460, 1550912), (506, 1409920), (640, 1114718), (704, 1013380), (736, 969320), (880, 810704), (920, 775456), (1012, 704960), (1265, 563968), (1280, 557359), (1408, 506690), (1472, 484660), (1760, 405352), (1840, 387728), (2024, 352480), (2203, 323840), (2530, 281984), (2816, 253345), (2944, 242330), (3520, 202676), (3680, 193864), (4048, 176240), (4406, 161920), (5060, 140992), (5888, 121165), (7040, 101338), (7360, 96932), (8096, 88120), (8812, 80960), (10120, 70496), (11015, 64768), (14080, 50669), (14720, 48466), (16192, 44060), (17624, 40480), (20240, 35248), (22030, 32384), (24233, 29440)]