1749099144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{5657}}^1$

素因数の和:6670

約数の個数: 64

約数和(自身を含む): 4714698240

約数和(自身を除く): 2965599096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 991, 1982, 2973, 3964, 5657, 5946, 7928, 11314, 11892, 12883, 16971, 22628, 23784, 25766, 33942, 38649, 45256, 51532, 67884, 73541, 77298, 103064, 135768, 147082, 154596, 220623, 294164, 309192, 441246, 588328, 882492, 1764984, 5606087, 11212174, 16818261, 22424348, 33636522, 44848696, 67273044, 72879131, 134546088, 145758262, 218637393, 291516524, 437274786, 583033048, 874549572, 1749099144]

約数ペア:

[(1, 1749099144), (2, 874549572), (3, 583033048), (4, 437274786), (6, 291516524), (8, 218637393), (12, 145758262), (13, 134546088), (24, 72879131), (26, 67273044), (39, 44848696), (52, 33636522), (78, 22424348), (104, 16818261), (156, 11212174), (312, 5606087), (991, 1764984), (1982, 882492), (2973, 588328), (3964, 441246), (5657, 309192), (5946, 294164), (7928, 220623), (11314, 154596), (11892, 147082), (12883, 135768), (16971, 103064), (22628, 77298), (23784, 73541), (25766, 67884), (33942, 51532), (38649, 45256)]