809945628264

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{62687}}^1$

素因数の和:62989

約数の個数: 160

約数和(自身を含む): 2301060833280

約数和(自身を除く): 1491115205016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 157, 162, 216, 254, 314, 324, 381, 471, 508, 628, 648, 762, 942, 1016, 1143, 1256, 1413, 1524, 1884, 2286, 2826, 3048, 3429, 3768, 4239, 4572, 5652, 6858, 8478, 9144, 10287, 11304, 12717, 13716, 16956, 19939, 20574, 25434, 27432, 33912, 39878, 41148, 50868, 59817, 62687, 79756, 82296, 101736, 119634, 125374, 159512, 179451, 188061, 239268, 250748, 358902, 376122, 478536, 501496, 538353, 564183, 717804, 752244, 1076706, 1128366, 1435608, 1504488, 1615059, 1692549, 2153412, 2256732, 3230118, 3385098, 4306824, 4513464, 5077647, 6460236, 6770196, 7961249, 9841859, 10155294, 12920472, 13540392, 15922498, 19683718, 20310588, 23883747, 29525577, 31844996, 39367436, 40621176, 47767494, 59051154, 63689992, 71651241, 78734872, 88576731, 95534988, 118102308, 143302482, 177153462, 191069976, 214953723, 236204616, 265730193, 286604964, 354306924, 429907446, 531460386, 573209928, 644861169, 708613848, 797190579, 859814892, 1062920772, 1249916093, 1289722338, 1594381158, 1719629784, 2125841544, 2499832186, 2579444676, 3188762316, 3749748279, 4999664372, 5158889352, 6377524632, 7499496558, 9999328744, 11249244837, 14998993116, 22498489674, 29997986232, 33747734511, 44996979348, 67495469022, 89993958696, 101243203533, 134990938044, 202486407066, 269981876088, 404972814132, 809945628264]

約数ペア:

[(1, 809945628264), (2, 404972814132), (3, 269981876088), (4, 202486407066), (6, 134990938044), (8, 101243203533), (9, 89993958696), (12, 67495469022), (18, 44996979348), (24, 33747734511), (27, 29997986232), (36, 22498489674), (54, 14998993116), (72, 11249244837), (81, 9999328744), (108, 7499496558), (127, 6377524632), (157, 5158889352), (162, 4999664372), (216, 3749748279), (254, 3188762316), (314, 2579444676), (324, 2499832186), (381, 2125841544), (471, 1719629784), (508, 1594381158), (628, 1289722338), (648, 1249916093), (762, 1062920772), (942, 859814892), (1016, 797190579), (1143, 708613848), (1256, 644861169), (1413, 573209928), (1524, 531460386), (1884, 429907446), (2286, 354306924), (2826, 286604964), (3048, 265730193), (3429, 236204616), (3768, 214953723), (4239, 191069976), (4572, 177153462), (5652, 143302482), (6858, 118102308), (8478, 95534988), (9144, 88576731), (10287, 78734872), (11304, 71651241), (12717, 63689992), (13716, 59051154), (16956, 47767494), (19939, 40621176), (20574, 39367436), (25434, 31844996), (27432, 29525577), (33912, 23883747), (39878, 20310588), (41148, 19683718), (50868, 15922498), (59817, 13540392), (62687, 12920472), (79756, 10155294), (82296, 9841859), (101736, 7961249), (119634, 6770196), (125374, 6460236), (159512, 5077647), (179451, 4513464), (188061, 4306824), (239268, 3385098), (250748, 3230118), (358902, 2256732), (376122, 2153412), (478536, 1692549), (501496, 1615059), (538353, 1504488), (564183, 1435608), (717804, 1128366), (752244, 1076706)]