1255696813904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{2039}}^1$

素因数の和:3373

約数の個数: 160

約数和(自身を含む): 2762748172800

約数和(自身を除く): 1507051358896

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 109, 184, 208, 218, 299, 368, 436, 598, 872, 1181, 1196, 1417, 1744, 2039, 2362, 2392, 2507, 2834, 4078, 4724, 4784, 5014, 5668, 8156, 9448, 10028, 11336, 15353, 16312, 18896, 20056, 22672, 26507, 27163, 30706, 32591, 32624, 40112, 46897, 53014, 54326, 61412, 65182, 93794, 106028, 108652, 122824, 128729, 130364, 187588, 212056, 217304, 222251, 245648, 257458, 260728, 353119, 375176, 424112, 434608, 444502, 514916, 521456, 609661, 706238, 750352, 889004, 1029832, 1219322, 1412476, 1673477, 1778008, 2059664, 2408059, 2438644, 2824952, 2889263, 2960767, 3346954, 3556016, 4816118, 4877288, 5111773, 5649904, 5778526, 5921534, 6693908, 9632236, 9754576, 10223546, 11557052, 11843068, 13387816, 19264472, 20447092, 23114104, 23686136, 26775632, 31304767, 38489971, 38528944, 40894184, 46228208, 47372272, 55385357, 62609534, 66453049, 76979942, 81788368, 110770714, 125219068, 132906098, 153959884, 221541428, 250438136, 262478431, 265812196, 307919768, 443082856, 500876272, 524956862, 531624392, 615839536, 720009641, 886165712, 1049913724, 1063248784, 1440019282, 2099827448, 2880038564, 3412219603, 4199654896, 5760077128, 6037003913, 6824439206, 11520154256, 12074007826, 13648878412, 24148015652, 27297756824, 48296031304, 54595513648, 78481050869, 96592062608, 156962101738, 313924203476, 627848406952, 1255696813904]

約数ペア:

[(1, 1255696813904), (2, 627848406952), (4, 313924203476), (8, 156962101738), (13, 96592062608), (16, 78481050869), (23, 54595513648), (26, 48296031304), (46, 27297756824), (52, 24148015652), (92, 13648878412), (104, 12074007826), (109, 11520154256), (184, 6824439206), (208, 6037003913), (218, 5760077128), (299, 4199654896), (368, 3412219603), (436, 2880038564), (598, 2099827448), (872, 1440019282), (1181, 1063248784), (1196, 1049913724), (1417, 886165712), (1744, 720009641), (2039, 615839536), (2362, 531624392), (2392, 524956862), (2507, 500876272), (2834, 443082856), (4078, 307919768), (4724, 265812196), (4784, 262478431), (5014, 250438136), (5668, 221541428), (8156, 153959884), (9448, 132906098), (10028, 125219068), (11336, 110770714), (15353, 81788368), (16312, 76979942), (18896, 66453049), (20056, 62609534), (22672, 55385357), (26507, 47372272), (27163, 46228208), (30706, 40894184), (32591, 38528944), (32624, 38489971), (40112, 31304767), (46897, 26775632), (53014, 23686136), (54326, 23114104), (61412, 20447092), (65182, 19264472), (93794, 13387816), (106028, 11843068), (108652, 11557052), (122824, 10223546), (128729, 9754576), (130364, 9632236), (187588, 6693908), (212056, 5921534), (217304, 5778526), (222251, 5649904), (245648, 5111773), (257458, 4877288), (260728, 4816118), (353119, 3556016), (375176, 3346954), (424112, 2960767), (434608, 2889263), (444502, 2824952), (514916, 2438644), (521456, 2408059), (609661, 2059664), (706238, 1778008), (750352, 1673477), (889004, 1412476), (1029832, 1219322)]