2020009968

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3036

約数の個数: 160

約数和(自身を含む): 6095443200

約数和(自身を除く): 4075433232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 43, 48, 54, 72, 74, 86, 108, 111, 129, 144, 148, 172, 216, 222, 258, 296, 333, 344, 387, 432, 444, 516, 592, 666, 688, 774, 888, 999, 1032, 1161, 1332, 1548, 1591, 1776, 1998, 2064, 2322, 2664, 2939, 3096, 3182, 3996, 4644, 4773, 5328, 5878, 6192, 6364, 7992, 8817, 9288, 9546, 11756, 12728, 14319, 15984, 17634, 18576, 19092, 23512, 25456, 26451, 28638, 35268, 38184, 42957, 47024, 52902, 57276, 70536, 76368, 79353, 85914, 105804, 108743, 114552, 126377, 141072, 158706, 171828, 211608, 217486, 229104, 252754, 317412, 326229, 343656, 379131, 423216, 434972, 505508, 634824, 652458, 687312, 758262, 869944, 978687, 1011016, 1137393, 1269648, 1304916, 1516524, 1739888, 1957374, 2022032, 2274786, 2609832, 2936061, 3033048, 3412179, 3914748, 4549572, 4675949, 5219664, 5872122, 6066096, 6824358, 7829496, 9099144, 9351898, 11744244, 13648716, 14027847, 15658992, 18198288, 18703796, 23488488, 27297432, 28055694, 37407592, 42083541, 46976976, 54594864, 56111388, 74815184, 84167082, 112222776, 126250623, 168334164, 224445552, 252501246, 336668328, 505002492, 673336656, 1010004984, 2020009968]

約数ペア:

[(1, 2020009968), (2, 1010004984), (3, 673336656), (4, 505002492), (6, 336668328), (8, 252501246), (9, 224445552), (12, 168334164), (16, 126250623), (18, 112222776), (24, 84167082), (27, 74815184), (36, 56111388), (37, 54594864), (43, 46976976), (48, 42083541), (54, 37407592), (72, 28055694), (74, 27297432), (86, 23488488), (108, 18703796), (111, 18198288), (129, 15658992), (144, 14027847), (148, 13648716), (172, 11744244), (216, 9351898), (222, 9099144), (258, 7829496), (296, 6824358), (333, 6066096), (344, 5872122), (387, 5219664), (432, 4675949), (444, 4549572), (516, 3914748), (592, 3412179), (666, 3033048), (688, 2936061), (774, 2609832), (888, 2274786), (999, 2022032), (1032, 1957374), (1161, 1739888), (1332, 1516524), (1548, 1304916), (1591, 1269648), (1776, 1137393), (1998, 1011016), (2064, 978687), (2322, 869944), (2664, 758262), (2939, 687312), (3096, 652458), (3182, 634824), (3996, 505508), (4644, 434972), (4773, 423216), (5328, 379131), (5878, 343656), (6192, 326229), (6364, 317412), (7992, 252754), (8817, 229104), (9288, 217486), (9546, 211608), (11756, 171828), (12728, 158706), (14319, 141072), (15984, 126377), (17634, 114552), (18576, 108743), (19092, 105804), (23512, 85914), (25456, 79353), (26451, 76368), (28638, 70536), (35268, 57276), (38184, 52902), (42957, 47024)]