2227322576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2029}}^1$

素因数の和:2236

約数の個数: 80

約数和(自身を含む): 4772611200

約数和(自身を除く): 2545288624

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 157, 184, 304, 314, 368, 437, 628, 874, 1256, 1748, 2029, 2512, 2983, 3496, 3611, 4058, 5966, 6992, 7222, 8116, 11932, 14444, 16232, 23864, 28888, 32464, 38551, 46667, 47728, 57776, 68609, 77102, 93334, 137218, 154204, 186668, 274436, 308408, 318553, 373336, 548872, 616816, 637106, 746672, 886673, 1097744, 1274212, 1773346, 2548424, 3546692, 5096848, 6052507, 7093384, 7326719, 12105014, 14186768, 14653438, 24210028, 29306876, 48420056, 58613752, 96840112, 117227504, 139207661, 278415322, 556830644, 1113661288, 2227322576]

約数ペア:

[(1, 2227322576), (2, 1113661288), (4, 556830644), (8, 278415322), (16, 139207661), (19, 117227504), (23, 96840112), (38, 58613752), (46, 48420056), (76, 29306876), (92, 24210028), (152, 14653438), (157, 14186768), (184, 12105014), (304, 7326719), (314, 7093384), (368, 6052507), (437, 5096848), (628, 3546692), (874, 2548424), (1256, 1773346), (1748, 1274212), (2029, 1097744), (2512, 886673), (2983, 746672), (3496, 637106), (3611, 616816), (4058, 548872), (5966, 373336), (6992, 318553), (7222, 308408), (8116, 274436), (11932, 186668), (14444, 154204), (16232, 137218), (23864, 93334), (28888, 77102), (32464, 68609), (38551, 57776), (46667, 47728)]