140143776

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 386467200

約数和(自身を除く): 246323424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 71, 87, 96, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 709, 852, 928, 1136, 1392, 1418, 1704, 2059, 2127, 2272, 2784, 2836, 3408, 4118, 4254, 5672, 6177, 6816, 8236, 8508, 11344, 12354, 16472, 17016, 20561, 22688, 24708, 32944, 34032, 41122, 49416, 50339, 61683, 65888, 68064, 82244, 98832, 100678, 123366, 151017, 164488, 197664, 201356, 246732, 302034, 328976, 402712, 493464, 604068, 657952, 805424, 986928, 1208136, 1459831, 1610848, 1973856, 2416272, 2919662, 4379493, 4832544, 5839324, 8758986, 11678648, 17517972, 23357296, 35035944, 46714592, 70071888, 140143776]

約数ペア:

[(1, 140143776), (2, 70071888), (3, 46714592), (4, 35035944), (6, 23357296), (8, 17517972), (12, 11678648), (16, 8758986), (24, 5839324), (29, 4832544), (32, 4379493), (48, 2919662), (58, 2416272), (71, 1973856), (87, 1610848), (96, 1459831), (116, 1208136), (142, 986928), (174, 805424), (213, 657952), (232, 604068), (284, 493464), (348, 402712), (426, 328976), (464, 302034), (568, 246732), (696, 201356), (709, 197664), (852, 164488), (928, 151017), (1136, 123366), (1392, 100678), (1418, 98832), (1704, 82244), (2059, 68064), (2127, 65888), (2272, 61683), (2784, 50339), (2836, 49416), (3408, 41122), (4118, 34032), (4254, 32944), (5672, 24708), (6177, 22688), (6816, 20561), (8236, 17016), (8508, 16472), (11344, 12354)]