105389172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 318689280

約数和(自身を除く): 213300108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 89, 111, 126, 127, 148, 178, 222, 252, 254, 259, 267, 333, 356, 381, 444, 508, 518, 534, 623, 666, 762, 777, 801, 889, 1036, 1068, 1143, 1246, 1332, 1524, 1554, 1602, 1778, 1869, 2286, 2331, 2492, 2667, 3108, 3204, 3293, 3556, 3738, 4572, 4662, 4699, 5334, 5607, 6586, 7476, 8001, 9324, 9398, 9879, 10668, 11214, 11303, 13172, 14097, 16002, 18796, 19758, 22428, 22606, 23051, 28194, 29637, 32004, 32893, 33909, 39516, 42291, 45212, 46102, 56388, 59274, 65786, 67818, 69153, 79121, 84582, 92204, 98679, 101727, 118548, 131572, 135636, 138306, 158242, 169164, 197358, 203454, 207459, 237363, 276612, 296037, 316484, 394716, 406908, 414918, 418211, 474726, 592074, 712089, 829836, 836422, 949452, 1184148, 1254633, 1424178, 1672844, 2509266, 2848356, 2927477, 3763899, 5018532, 5854954, 7527798, 8782431, 11709908, 15055596, 17564862, 26347293, 35129724, 52694586, 105389172]

約数ペア:

[(1, 105389172), (2, 52694586), (3, 35129724), (4, 26347293), (6, 17564862), (7, 15055596), (9, 11709908), (12, 8782431), (14, 7527798), (18, 5854954), (21, 5018532), (28, 3763899), (36, 2927477), (37, 2848356), (42, 2509266), (63, 1672844), (74, 1424178), (84, 1254633), (89, 1184148), (111, 949452), (126, 836422), (127, 829836), (148, 712089), (178, 592074), (222, 474726), (252, 418211), (254, 414918), (259, 406908), (267, 394716), (333, 316484), (356, 296037), (381, 276612), (444, 237363), (508, 207459), (518, 203454), (534, 197358), (623, 169164), (666, 158242), (762, 138306), (777, 135636), (801, 131572), (889, 118548), (1036, 101727), (1068, 98679), (1143, 92204), (1246, 84582), (1332, 79121), (1524, 69153), (1554, 67818), (1602, 65786), (1778, 59274), (1869, 56388), (2286, 46102), (2331, 45212), (2492, 42291), (2667, 39516), (3108, 33909), (3204, 32893), (3293, 32004), (3556, 29637), (3738, 28194), (4572, 23051), (4662, 22606), (4699, 22428), (5334, 19758), (5607, 18796), (6586, 16002), (7476, 14097), (8001, 13172), (9324, 11303), (9398, 11214), (9879, 10668)]