7377273384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{180497}}^1$

素因数の和:180650

約数の個数: 64

約数和(自身を含む): 20013618240

約数和(自身を除く): 12636344856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 40872, 180497, 360994, 541491, 721988, 1082982, 1443976, 2165964, 2346461, 4331928, 4692922, 7039383, 9385844, 14078766, 18771688, 23645107, 28157532, 47290214, 56315064, 70935321, 94580428, 141870642, 189160856, 283741284, 307386391, 567482568, 614772782, 922159173, 1229545564, 1844318346, 2459091128, 3688636692, 7377273384]

約数ペア:

[(1, 7377273384), (2, 3688636692), (3, 2459091128), (4, 1844318346), (6, 1229545564), (8, 922159173), (12, 614772782), (13, 567482568), (24, 307386391), (26, 283741284), (39, 189160856), (52, 141870642), (78, 94580428), (104, 70935321), (131, 56315064), (156, 47290214), (262, 28157532), (312, 23645107), (393, 18771688), (524, 14078766), (786, 9385844), (1048, 7039383), (1572, 4692922), (1703, 4331928), (3144, 2346461), (3406, 2165964), (5109, 1443976), (6812, 1082982), (10218, 721988), (13624, 541491), (20436, 360994), (40872, 180497)]