481614299776

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{668671}}^1$

素因数の和:669033

約数の個数: 64

約数和(自身を含む): 1018975887360

約数和(自身を除く): 537361587584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 331, 544, 662, 1088, 1324, 2176, 2648, 5296, 5627, 10592, 11254, 21184, 22508, 42368, 45016, 90032, 180064, 360128, 668671, 720256, 1337342, 2674684, 5349368, 10698736, 11367407, 21397472, 22734814, 42794944, 45469628, 85589888, 90939256, 181878512, 221330101, 363757024, 442660202, 727514048, 885320404, 1455028096, 1770640808, 3541281616, 3762611717, 7082563232, 7525223434, 14165126464, 15050446868, 28330252928, 30100893736, 60201787472, 120403574944, 240807149888, 481614299776]

約数ペア:

[(1, 481614299776), (2, 240807149888), (4, 120403574944), (8, 60201787472), (16, 30100893736), (17, 28330252928), (32, 15050446868), (34, 14165126464), (64, 7525223434), (68, 7082563232), (128, 3762611717), (136, 3541281616), (272, 1770640808), (331, 1455028096), (544, 885320404), (662, 727514048), (1088, 442660202), (1324, 363757024), (2176, 221330101), (2648, 181878512), (5296, 90939256), (5627, 85589888), (10592, 45469628), (11254, 42794944), (21184, 22734814), (22508, 21397472), (42368, 11367407), (45016, 10698736), (90032, 5349368), (180064, 2674684), (360128, 1337342), (668671, 720256)]