15691686704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{823}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 32045663232

約数和(自身を除く): 16353976528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 263, 368, 394, 526, 788, 823, 1052, 1576, 1646, 2104, 3152, 3292, 4208, 4531, 6049, 6584, 9062, 12098, 13168, 18124, 18929, 24196, 36248, 37858, 48392, 51811, 72496, 75716, 96784, 103622, 151432, 162131, 207244, 216449, 302864, 324262, 414488, 432898, 648524, 828976, 865796, 1191653, 1297048, 1731592, 2383306, 2594096, 3463184, 3729013, 4766612, 4978327, 7458026, 9533224, 9956654, 14916052, 19066448, 19913308, 29832104, 39826616, 42640453, 59664208, 79653232, 85280906, 170561812, 341123624, 682247248, 980730419, 1961460838, 3922921676, 7845843352, 15691686704]

約数ペア:

[(1, 15691686704), (2, 7845843352), (4, 3922921676), (8, 1961460838), (16, 980730419), (23, 682247248), (46, 341123624), (92, 170561812), (184, 85280906), (197, 79653232), (263, 59664208), (368, 42640453), (394, 39826616), (526, 29832104), (788, 19913308), (823, 19066448), (1052, 14916052), (1576, 9956654), (1646, 9533224), (2104, 7458026), (3152, 4978327), (3292, 4766612), (4208, 3729013), (4531, 3463184), (6049, 2594096), (6584, 2383306), (9062, 1731592), (12098, 1297048), (13168, 1191653), (18124, 865796), (18929, 828976), (24196, 648524), (36248, 432898), (37858, 414488), (48392, 324262), (51811, 302864), (72496, 216449), (75716, 207244), (96784, 162131), (103622, 151432)]