420774816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56923}}^1$

素因数の和:56954

約数の個数: 96

約数和(自身を含む): 1377105408

約数和(自身を除く): 956330592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 56923, 113846, 170769, 227692, 341538, 398461, 455384, 626153, 683076, 796922, 910768, 1195383, 1252306, 1366152, 1593844, 1821536, 1878459, 2390766, 2504612, 2732304, 3187688, 3756918, 4383071, 4781532, 5009224, 5464608, 6375376, 7513836, 8766142, 9563064, 10018448, 12750752, 13149213, 15027672, 17532284, 19126128, 20036896, 26298426, 30055344, 35064568, 38252256, 52596852, 60110688, 70129136, 105193704, 140258272, 210387408, 420774816]

約数ペア:

[(1, 420774816), (2, 210387408), (3, 140258272), (4, 105193704), (6, 70129136), (7, 60110688), (8, 52596852), (11, 38252256), (12, 35064568), (14, 30055344), (16, 26298426), (21, 20036896), (22, 19126128), (24, 17532284), (28, 15027672), (32, 13149213), (33, 12750752), (42, 10018448), (44, 9563064), (48, 8766142), (56, 7513836), (66, 6375376), (77, 5464608), (84, 5009224), (88, 4781532), (96, 4383071), (112, 3756918), (132, 3187688), (154, 2732304), (168, 2504612), (176, 2390766), (224, 1878459), (231, 1821536), (264, 1593844), (308, 1366152), (336, 1252306), (352, 1195383), (462, 910768), (528, 796922), (616, 683076), (672, 626153), (924, 455384), (1056, 398461), (1232, 341538), (1848, 227692), (2464, 170769), (3696, 113846), (7392, 56923)]