21639242064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{17597}}^1$

素因数の和:17773

約数の個数: 160

約数和(自身を含む): 65045586816

約数和(自身を除く): 43406344752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 137, 176, 187, 204, 264, 272, 274, 374, 408, 411, 528, 548, 561, 748, 816, 822, 1096, 1122, 1496, 1507, 1644, 2192, 2244, 2329, 2992, 3014, 3288, 4488, 4521, 4658, 6028, 6576, 6987, 8976, 9042, 9316, 12056, 13974, 17597, 18084, 18632, 24112, 25619, 27948, 35194, 36168, 37264, 51238, 52791, 55896, 70388, 72336, 76857, 102476, 105582, 111792, 140776, 153714, 193567, 204952, 211164, 281552, 299149, 307428, 387134, 409904, 422328, 580701, 598298, 614856, 774268, 844656, 897447, 1161402, 1196596, 1229712, 1548536, 1794894, 2322804, 2393192, 2410789, 3097072, 3290639, 3589788, 4645608, 4786384, 4821578, 6581278, 7179576, 7232367, 9291216, 9643156, 9871917, 13162556, 14359152, 14464734, 19286312, 19743834, 26325112, 26518679, 28929468, 38572624, 39487668, 40983413, 52650224, 53037358, 57858936, 78975336, 79556037, 81966826, 106074716, 115717872, 122950239, 157950672, 159112074, 163933652, 212149432, 245900478, 318224148, 327867304, 424298864, 450817543, 491800956, 636448296, 655734608, 901635086, 983601912, 1272896592, 1352452629, 1803270172, 1967203824, 2704905258, 3606540344, 5409810516, 7213080688, 10819621032, 21639242064]

約数ペア:

[(1, 21639242064), (2, 10819621032), (3, 7213080688), (4, 5409810516), (6, 3606540344), (8, 2704905258), (11, 1967203824), (12, 1803270172), (16, 1352452629), (17, 1272896592), (22, 983601912), (24, 901635086), (33, 655734608), (34, 636448296), (44, 491800956), (48, 450817543), (51, 424298864), (66, 327867304), (68, 318224148), (88, 245900478), (102, 212149432), (132, 163933652), (136, 159112074), (137, 157950672), (176, 122950239), (187, 115717872), (204, 106074716), (264, 81966826), (272, 79556037), (274, 78975336), (374, 57858936), (408, 53037358), (411, 52650224), (528, 40983413), (548, 39487668), (561, 38572624), (748, 28929468), (816, 26518679), (822, 26325112), (1096, 19743834), (1122, 19286312), (1496, 14464734), (1507, 14359152), (1644, 13162556), (2192, 9871917), (2244, 9643156), (2329, 9291216), (2992, 7232367), (3014, 7179576), (3288, 6581278), (4488, 4821578), (4521, 4786384), (4658, 4645608), (6028, 3589788), (6576, 3290639), (6987, 3097072), (8976, 2410789), (9042, 2393192), (9316, 2322804), (12056, 1794894), (13974, 1548536), (17597, 1229712), (18084, 1196596), (18632, 1161402), (24112, 897447), (25619, 844656), (27948, 774268), (35194, 614856), (36168, 598298), (37264, 580701), (51238, 422328), (52791, 409904), (55896, 387134), (70388, 307428), (72336, 299149), (76857, 281552), (102476, 211164), (105582, 204952), (111792, 193567), (140776, 153714)]