118924890695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 159364558080

約数和(自身を除く): 40439667385

約数列:

[1, 5, 13, 37, 65, 181, 185, 359, 481, 761, 905, 1795, 2353, 2405, 3805, 4667, 6697, 9893, 11765, 13283, 23335, 28157, 33485, 49465, 64979, 66415, 87061, 137741, 140785, 172679, 273199, 324895, 366041, 435305, 688705, 844727, 863395, 1365995, 1790633, 1830205, 2404223, 3551587, 4223635, 5096417, 8953165, 10108363, 12021115, 17757935, 25482085, 31254899, 49449019, 50541815, 66253421, 131408719, 156274495, 247245095, 331267105, 642837247, 657043595, 1829613703, 3214186235, 9148068515, 23784978139, 118924890695]

約数ペア:

[(1, 118924890695), (5, 23784978139), (13, 9148068515), (37, 3214186235), (65, 1829613703), (181, 657043595), (185, 642837247), (359, 331267105), (481, 247245095), (761, 156274495), (905, 131408719), (1795, 66253421), (2353, 50541815), (2405, 49449019), (3805, 31254899), (4667, 25482085), (6697, 17757935), (9893, 12021115), (11765, 10108363), (13283, 8953165), (23335, 5096417), (28157, 4223635), (33485, 3551587), (49465, 2404223), (64979, 1830205), (66415, 1790633), (87061, 1365995), (137741, 863395), (140785, 844727), (172679, 688705), (273199, 435305), (324895, 366041)]