57425256

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 185798340

約数和(自身を除く): 128373084

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 397, 441, 492, 504, 574, 588, 738, 794, 861, 882, 984, 1148, 1176, 1191, 1476, 1588, 1722, 1764, 2009, 2296, 2382, 2583, 2779, 2952, 3176, 3444, 3528, 3573, 4018, 4764, 5166, 5558, 6027, 6888, 7146, 8036, 8337, 9528, 10332, 11116, 12054, 14292, 16072, 16277, 16674, 18081, 19453, 20664, 22232, 24108, 25011, 28584, 32554, 33348, 36162, 38906, 48216, 48831, 50022, 58359, 65108, 66696, 72324, 77812, 97662, 100044, 113939, 116718, 130216, 144648, 146493, 155624, 175077, 195324, 200088, 227878, 233436, 292986, 341817, 350154, 390648, 455756, 466872, 585972, 683634, 700308, 797573, 911512, 1025451, 1171944, 1367268, 1400616, 1595146, 2050902, 2392719, 2734536, 3190292, 4101804, 4785438, 6380584, 7178157, 8203608, 9570876, 14356314, 19141752, 28712628, 57425256]

約数ペア:

[(1, 57425256), (2, 28712628), (3, 19141752), (4, 14356314), (6, 9570876), (7, 8203608), (8, 7178157), (9, 6380584), (12, 4785438), (14, 4101804), (18, 3190292), (21, 2734536), (24, 2392719), (28, 2050902), (36, 1595146), (41, 1400616), (42, 1367268), (49, 1171944), (56, 1025451), (63, 911512), (72, 797573), (82, 700308), (84, 683634), (98, 585972), (123, 466872), (126, 455756), (147, 390648), (164, 350154), (168, 341817), (196, 292986), (246, 233436), (252, 227878), (287, 200088), (294, 195324), (328, 175077), (369, 155624), (392, 146493), (397, 144648), (441, 130216), (492, 116718), (504, 113939), (574, 100044), (588, 97662), (738, 77812), (794, 72324), (861, 66696), (882, 65108), (984, 58359), (1148, 50022), (1176, 48831), (1191, 48216), (1476, 38906), (1588, 36162), (1722, 33348), (1764, 32554), (2009, 28584), (2296, 25011), (2382, 24108), (2583, 22232), (2779, 20664), (2952, 19453), (3176, 18081), (3444, 16674), (3528, 16277), (3573, 16072), (4018, 14292), (4764, 12054), (5166, 11116), (5558, 10332), (6027, 9528), (6888, 8337), (7146, 8036)]