140017328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2394

約数の個数: 60

約数和(自身を含む): 307938624

約数和(自身を除く): 167921296

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2333, 2728, 3751, 4666, 5456, 7502, 9332, 15004, 18664, 25663, 30008, 37328, 51326, 60016, 72323, 102652, 144646, 205304, 282293, 289292, 410608, 564586, 578584, 795553, 1129172, 1157168, 1591106, 2258344, 3182212, 4516688, 6364424, 8751083, 12728848, 17502166, 35004332, 70008664, 140017328]

約数ペア:

[(1, 140017328), (2, 70008664), (4, 35004332), (8, 17502166), (11, 12728848), (16, 8751083), (22, 6364424), (31, 4516688), (44, 3182212), (62, 2258344), (88, 1591106), (121, 1157168), (124, 1129172), (176, 795553), (242, 578584), (248, 564586), (341, 410608), (484, 289292), (496, 282293), (682, 205304), (968, 144646), (1364, 102652), (1936, 72323), (2333, 60016), (2728, 51326), (3751, 37328), (4666, 30008), (5456, 25663), (7502, 18664), (9332, 15004)]