131253696

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3617}}^1$

素因数の和:3648

約数の個数: 140

約数和(自身を含む): 444782448

約数和(自身を除く): 313528752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3617, 4032, 4536, 5184, 6048, 7234, 9072, 10851, 12096, 14468, 18144, 21702, 25319, 28936, 32553, 36288, 43404, 50638, 57872, 65106, 75957, 86808, 97659, 101276, 115744, 130212, 151914, 173616, 195318, 202552, 227871, 231488, 260424, 292977, 303828, 347232, 390636, 405104, 455742, 520848, 585954, 607656, 683613, 694464, 781272, 810208, 911484, 1041696, 1171908, 1215312, 1367226, 1562544, 1620416, 1822968, 2050839, 2083392, 2343816, 2430624, 2734452, 3125088, 3645936, 4101678, 4687632, 4861248, 5468904, 6250176, 7291872, 8203356, 9375264, 10937808, 14583744, 16406712, 18750528, 21875616, 32813424, 43751232, 65626848, 131253696]

約数ペア:

[(1, 131253696), (2, 65626848), (3, 43751232), (4, 32813424), (6, 21875616), (7, 18750528), (8, 16406712), (9, 14583744), (12, 10937808), (14, 9375264), (16, 8203356), (18, 7291872), (21, 6250176), (24, 5468904), (27, 4861248), (28, 4687632), (32, 4101678), (36, 3645936), (42, 3125088), (48, 2734452), (54, 2430624), (56, 2343816), (63, 2083392), (64, 2050839), (72, 1822968), (81, 1620416), (84, 1562544), (96, 1367226), (108, 1215312), (112, 1171908), (126, 1041696), (144, 911484), (162, 810208), (168, 781272), (189, 694464), (192, 683613), (216, 607656), (224, 585954), (252, 520848), (288, 455742), (324, 405104), (336, 390636), (378, 347232), (432, 303828), (448, 292977), (504, 260424), (567, 231488), (576, 227871), (648, 202552), (672, 195318), (756, 173616), (864, 151914), (1008, 130212), (1134, 115744), (1296, 101276), (1344, 97659), (1512, 86808), (1728, 75957), (2016, 65106), (2268, 57872), (2592, 50638), (3024, 43404), (3617, 36288), (4032, 32553), (4536, 28936), (5184, 25319), (6048, 21702), (7234, 18144), (9072, 14468), (10851, 12096)]