25740624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 83994624

約数和(自身を除く): 58254000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 83, 84, 91, 104, 112, 142, 156, 166, 168, 182, 208, 213, 249, 273, 284, 312, 332, 336, 364, 426, 497, 498, 546, 568, 581, 624, 664, 728, 852, 923, 994, 996, 1079, 1092, 1136, 1162, 1328, 1456, 1491, 1704, 1743, 1846, 1988, 1992, 2158, 2184, 2324, 2769, 2982, 3237, 3408, 3486, 3692, 3976, 3984, 4316, 4368, 4648, 5538, 5893, 5964, 6461, 6474, 6972, 7384, 7553, 7952, 8632, 9296, 11076, 11786, 11928, 12922, 12948, 13944, 14768, 15106, 17264, 17679, 19383, 22152, 22659, 23572, 23856, 25844, 25896, 27888, 30212, 35358, 38766, 41251, 44304, 45318, 47144, 51688, 51792, 60424, 70716, 76609, 77532, 82502, 90636, 94288, 103376, 120848, 123753, 141432, 153218, 155064, 165004, 181272, 229827, 247506, 282864, 306436, 310128, 330008, 362544, 459654, 495012, 536263, 612872, 660016, 919308, 990024, 1072526, 1225744, 1608789, 1838616, 1980048, 2145052, 3217578, 3677232, 4290104, 6435156, 8580208, 12870312, 25740624]

約数ペア:

[(1, 25740624), (2, 12870312), (3, 8580208), (4, 6435156), (6, 4290104), (7, 3677232), (8, 3217578), (12, 2145052), (13, 1980048), (14, 1838616), (16, 1608789), (21, 1225744), (24, 1072526), (26, 990024), (28, 919308), (39, 660016), (42, 612872), (48, 536263), (52, 495012), (56, 459654), (71, 362544), (78, 330008), (83, 310128), (84, 306436), (91, 282864), (104, 247506), (112, 229827), (142, 181272), (156, 165004), (166, 155064), (168, 153218), (182, 141432), (208, 123753), (213, 120848), (249, 103376), (273, 94288), (284, 90636), (312, 82502), (332, 77532), (336, 76609), (364, 70716), (426, 60424), (497, 51792), (498, 51688), (546, 47144), (568, 45318), (581, 44304), (624, 41251), (664, 38766), (728, 35358), (852, 30212), (923, 27888), (994, 25896), (996, 25844), (1079, 23856), (1092, 23572), (1136, 22659), (1162, 22152), (1328, 19383), (1456, 17679), (1491, 17264), (1704, 15106), (1743, 14768), (1846, 13944), (1988, 12948), (1992, 12922), (2158, 11928), (2184, 11786), (2324, 11076), (2769, 9296), (2982, 8632), (3237, 7952), (3408, 7553), (3486, 7384), (3692, 6972), (3976, 6474), (3984, 6461), (4316, 5964), (4368, 5893), (4648, 5538)]