21470791104

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313241}}^1$

素因数の和:313283

約数の個数: 168

約数和(自身を含む): 74471406048

約数和(自身を除く): 53000614944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 34272, 68544, 313241, 626482, 939723, 1252964, 1879446, 2192687, 2505928, 2819169, 3758892, 4385374, 5011856, 5325097, 5638338, 6578061, 7517784, 8770748, 10023712, 10650194, 11276676, 13156122, 15035568, 15975291, 17541496, 19734183, 20047424, 21300388, 22553352, 26312244, 30071136, 31950582, 35082992, 37275679, 39468366, 42600776, 45106704, 47925873, 52624488, 60142272, 63901164, 70165984, 74551358, 78936732, 85201552, 90213408, 95851746, 105248976, 111827037, 127802328, 140331968, 149102716, 157873464, 170403104, 180426816, 191703492, 210497952, 223654074, 255604656, 298205432, 315746928, 335481111, 340806208, 383406984, 420995904, 447308148, 511209312, 596410864, 631493856, 670962222, 766813968, 894616296, 1022418624, 1192821728, 1262987712, 1341924444, 1533627936, 1789232592, 2385643456, 2683848888, 3067255872, 3578465184, 5367697776, 7156930368, 10735395552, 21470791104]

約数ペア:

[(1, 21470791104), (2, 10735395552), (3, 7156930368), (4, 5367697776), (6, 3578465184), (7, 3067255872), (8, 2683848888), (9, 2385643456), (12, 1789232592), (14, 1533627936), (16, 1341924444), (17, 1262987712), (18, 1192821728), (21, 1022418624), (24, 894616296), (28, 766813968), (32, 670962222), (34, 631493856), (36, 596410864), (42, 511209312), (48, 447308148), (51, 420995904), (56, 383406984), (63, 340806208), (64, 335481111), (68, 315746928), (72, 298205432), (84, 255604656), (96, 223654074), (102, 210497952), (112, 191703492), (119, 180426816), (126, 170403104), (136, 157873464), (144, 149102716), (153, 140331968), (168, 127802328), (192, 111827037), (204, 105248976), (224, 95851746), (238, 90213408), (252, 85201552), (272, 78936732), (288, 74551358), (306, 70165984), (336, 63901164), (357, 60142272), (408, 52624488), (448, 47925873), (476, 45106704), (504, 42600776), (544, 39468366), (576, 37275679), (612, 35082992), (672, 31950582), (714, 30071136), (816, 26312244), (952, 22553352), (1008, 21300388), (1071, 20047424), (1088, 19734183), (1224, 17541496), (1344, 15975291), (1428, 15035568), (1632, 13156122), (1904, 11276676), (2016, 10650194), (2142, 10023712), (2448, 8770748), (2856, 7517784), (3264, 6578061), (3808, 5638338), (4032, 5325097), (4284, 5011856), (4896, 4385374), (5712, 3758892), (7616, 2819169), (8568, 2505928), (9792, 2192687), (11424, 1879446), (17136, 1252964), (22848, 939723), (34272, 626482), (68544, 313241)]