1330453278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2347}}^1$

素因数の和:2782

約数の個数: 96

約数和(自身を含む): 3604273920

約数和(自身を除く): 2273820642

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 409, 462, 693, 818, 1227, 1386, 2347, 2454, 2863, 3681, 4499, 4694, 5726, 7041, 7362, 8589, 8998, 13497, 14082, 16429, 17178, 21123, 25767, 25817, 26994, 31493, 32858, 40491, 42246, 49287, 51534, 51634, 62986, 77451, 80982, 94479, 98574, 147861, 154902, 180719, 188958, 232353, 283437, 295722, 361438, 464706, 542157, 566874, 959923, 1084314, 1626471, 1919846, 2879769, 3252942, 5759538, 6719461, 8639307, 10559153, 13438922, 17278614, 20158383, 21118306, 31677459, 40316766, 60475149, 63354918, 73914071, 95032377, 120950298, 147828142, 190064754, 221742213, 443484426, 665226639, 1330453278]

約数ペア:

[(1, 1330453278), (2, 665226639), (3, 443484426), (6, 221742213), (7, 190064754), (9, 147828142), (11, 120950298), (14, 95032377), (18, 73914071), (21, 63354918), (22, 60475149), (33, 40316766), (42, 31677459), (63, 21118306), (66, 20158383), (77, 17278614), (99, 13438922), (126, 10559153), (154, 8639307), (198, 6719461), (231, 5759538), (409, 3252942), (462, 2879769), (693, 1919846), (818, 1626471), (1227, 1084314), (1386, 959923), (2347, 566874), (2454, 542157), (2863, 464706), (3681, 361438), (4499, 295722), (4694, 283437), (5726, 232353), (7041, 188958), (7362, 180719), (8589, 154902), (8998, 147861), (13497, 98574), (14082, 94479), (16429, 80982), (17178, 77451), (21123, 62986), (25767, 51634), (25817, 51534), (26994, 49287), (31493, 42246), (32858, 40491)]