7173879648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{442177}}^1$

素因数の和:442216

約数の個数: 72

約数和(自身を含む): 20391480648

約数和(自身を除く): 13217601000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 442177, 884354, 1326531, 1768708, 2653062, 3537416, 5306124, 5748301, 7074832, 10612248, 11496602, 14149664, 17244903, 21224496, 22993204, 34489806, 42448992, 45986408, 68979612, 74727913, 91972816, 137959224, 149455826, 183945632, 224183739, 275918448, 298911652, 448367478, 551836896, 597823304, 896734956, 1195646608, 1793469912, 2391293216, 3586939824, 7173879648]

約数ペア:

[(1, 7173879648), (2, 3586939824), (3, 2391293216), (4, 1793469912), (6, 1195646608), (8, 896734956), (12, 597823304), (13, 551836896), (16, 448367478), (24, 298911652), (26, 275918448), (32, 224183739), (39, 183945632), (48, 149455826), (52, 137959224), (78, 91972816), (96, 74727913), (104, 68979612), (156, 45986408), (169, 42448992), (208, 34489806), (312, 22993204), (338, 21224496), (416, 17244903), (507, 14149664), (624, 11496602), (676, 10612248), (1014, 7074832), (1248, 5748301), (1352, 5306124), (2028, 3537416), (2704, 2653062), (4056, 1768708), (5408, 1326531), (8112, 884354), (16224, 442177)]