1310348468512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{1107881}}^1$

素因数の和:1109521

約数の個数: 48

約数和(自身を含む): 2693589075072

約数和(自身を除く): 1383240606560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1607, 3214, 6428, 12856, 25712, 36961, 51424, 73922, 147844, 295688, 591376, 1107881, 1182752, 2215762, 4431524, 8863048, 17726096, 25481263, 35452192, 50962526, 101925052, 203850104, 407700208, 815400416, 1780364767, 3560729534, 7121459068, 14242918136, 28485836272, 40948389641, 56971672544, 81896779282, 163793558564, 327587117128, 655174234256, 1310348468512]

約数ペア:

[(1, 1310348468512), (2, 655174234256), (4, 327587117128), (8, 163793558564), (16, 81896779282), (23, 56971672544), (32, 40948389641), (46, 28485836272), (92, 14242918136), (184, 7121459068), (368, 3560729534), (736, 1780364767), (1607, 815400416), (3214, 407700208), (6428, 203850104), (12856, 101925052), (25712, 50962526), (36961, 35452192), (51424, 25481263), (73922, 17726096), (147844, 8863048), (295688, 4431524), (591376, 2215762), (1107881, 1182752)]