476978560

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 1183559040

約数和(自身を除く): 706580480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 101, 128, 157, 160, 188, 202, 235, 314, 320, 376, 404, 470, 505, 628, 640, 752, 785, 808, 940, 1010, 1256, 1504, 1570, 1616, 1880, 2020, 2512, 3008, 3140, 3232, 3760, 4040, 4747, 5024, 6016, 6280, 6464, 7379, 7520, 8080, 9494, 10048, 12560, 12928, 14758, 15040, 15857, 16160, 18988, 20096, 23735, 25120, 29516, 30080, 31714, 32320, 36895, 37976, 47470, 50240, 59032, 63428, 64640, 73790, 75952, 79285, 94940, 100480, 118064, 126856, 147580, 151904, 158570, 189880, 236128, 253712, 295160, 303808, 317140, 379760, 472256, 507424, 590320, 607616, 634280, 745279, 759520, 944512, 1014848, 1180640, 1268560, 1490558, 1519040, 2029696, 2361280, 2537120, 2981116, 3038080, 3726395, 4722560, 5074240, 5962232, 7452790, 10148480, 11924464, 14905580, 23848928, 29811160, 47697856, 59622320, 95395712, 119244640, 238489280, 476978560]

約数ペア:

[(1, 476978560), (2, 238489280), (4, 119244640), (5, 95395712), (8, 59622320), (10, 47697856), (16, 29811160), (20, 23848928), (32, 14905580), (40, 11924464), (47, 10148480), (64, 7452790), (80, 5962232), (94, 5074240), (101, 4722560), (128, 3726395), (157, 3038080), (160, 2981116), (188, 2537120), (202, 2361280), (235, 2029696), (314, 1519040), (320, 1490558), (376, 1268560), (404, 1180640), (470, 1014848), (505, 944512), (628, 759520), (640, 745279), (752, 634280), (785, 607616), (808, 590320), (940, 507424), (1010, 472256), (1256, 379760), (1504, 317140), (1570, 303808), (1616, 295160), (1880, 253712), (2020, 236128), (2512, 189880), (3008, 158570), (3140, 151904), (3232, 147580), (3760, 126856), (4040, 118064), (4747, 100480), (5024, 94940), (6016, 79285), (6280, 75952), (6464, 73790), (7379, 64640), (7520, 63428), (8080, 59032), (9494, 50240), (10048, 47470), (12560, 37976), (12928, 36895), (14758, 32320), (15040, 31714), (15857, 30080), (16160, 29516), (18988, 25120), (20096, 23735)]