25387992

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 84506400

約数和(自身を除く): 59118408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 193, 203, 216, 232, 252, 261, 324, 348, 378, 386, 406, 504, 522, 567, 579, 609, 648, 696, 756, 772, 783, 812, 1044, 1134, 1158, 1218, 1351, 1512, 1544, 1566, 1624, 1737, 1827, 2088, 2268, 2316, 2349, 2436, 2702, 3132, 3474, 3654, 4053, 4536, 4632, 4698, 4872, 5211, 5404, 5481, 5597, 6264, 6948, 7308, 8106, 9396, 10422, 10808, 10962, 11194, 12159, 13896, 14616, 15633, 16212, 16443, 16791, 18792, 20844, 21924, 22388, 24318, 31266, 32424, 32886, 33582, 36477, 39179, 41688, 43848, 44776, 48636, 50373, 62532, 65772, 67164, 72954, 78358, 97272, 100746, 109431, 117537, 125064, 131544, 134328, 145908, 151119, 156716, 201492, 218862, 235074, 291816, 302238, 313432, 352611, 402984, 437724, 453357, 470148, 604476, 705222, 875448, 906714, 940296, 1057833, 1208952, 1410444, 1813428, 2115666, 2820888, 3173499, 3626856, 4231332, 6346998, 8462664, 12693996, 25387992]

約数ペア:

[(1, 25387992), (2, 12693996), (3, 8462664), (4, 6346998), (6, 4231332), (7, 3626856), (8, 3173499), (9, 2820888), (12, 2115666), (14, 1813428), (18, 1410444), (21, 1208952), (24, 1057833), (27, 940296), (28, 906714), (29, 875448), (36, 705222), (42, 604476), (54, 470148), (56, 453357), (58, 437724), (63, 402984), (72, 352611), (81, 313432), (84, 302238), (87, 291816), (108, 235074), (116, 218862), (126, 201492), (162, 156716), (168, 151119), (174, 145908), (189, 134328), (193, 131544), (203, 125064), (216, 117537), (232, 109431), (252, 100746), (261, 97272), (324, 78358), (348, 72954), (378, 67164), (386, 65772), (406, 62532), (504, 50373), (522, 48636), (567, 44776), (579, 43848), (609, 41688), (648, 39179), (696, 36477), (756, 33582), (772, 32886), (783, 32424), (812, 31266), (1044, 24318), (1134, 22388), (1158, 21924), (1218, 20844), (1351, 18792), (1512, 16791), (1544, 16443), (1566, 16212), (1624, 15633), (1737, 14616), (1827, 13896), (2088, 12159), (2268, 11194), (2316, 10962), (2349, 10808), (2436, 10422), (2702, 9396), (3132, 8106), (3474, 7308), (3654, 6948), (4053, 6264), (4536, 5597), (4632, 5481), (4698, 5404), (4872, 5211)]