1201478775424

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{821}}^1\times {\mathrm{31847}}^1$

素因数の和:33041

約数の個数: 64

約数和(自身を含む): 2403237340800

約数和(自身を除く): 1201758565376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 821, 1436, 1642, 2872, 3284, 5744, 6568, 11488, 13136, 22976, 26272, 31847, 45952, 52544, 63694, 105088, 127388, 254776, 294739, 509552, 589478, 1019104, 1178956, 2038208, 2357912, 4076416, 4715824, 9431648, 11433073, 18863296, 22866146, 26146387, 37726592, 45732292, 52292774, 91464584, 104585548, 182929168, 209171096, 365858336, 418342192, 731716672, 836684384, 1463433344, 1673368768, 3346737536, 9386552933, 18773105866, 37546211732, 75092423464, 150184846928, 300369693856, 600739387712, 1201478775424]

約数ペア:

[(1, 1201478775424), (2, 600739387712), (4, 300369693856), (8, 150184846928), (16, 75092423464), (32, 37546211732), (64, 18773105866), (128, 9386552933), (359, 3346737536), (718, 1673368768), (821, 1463433344), (1436, 836684384), (1642, 731716672), (2872, 418342192), (3284, 365858336), (5744, 209171096), (6568, 182929168), (11488, 104585548), (13136, 91464584), (22976, 52292774), (26272, 45732292), (31847, 37726592), (45952, 26146387), (52544, 22866146), (63694, 18863296), (105088, 11433073), (127388, 9431648), (254776, 4715824), (294739, 4076416), (509552, 2357912), (589478, 2038208), (1019104, 1178956)]