80492284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 156240000

約数和(自身を除く): 75747716

約数列:

[1, 2, 4, 19, 29, 38, 58, 59, 76, 116, 118, 236, 551, 619, 1102, 1121, 1238, 1711, 2204, 2242, 2476, 3422, 4484, 6844, 11761, 17951, 23522, 32509, 35902, 36521, 47044, 65018, 71804, 73042, 130036, 146084, 341069, 682138, 693899, 1059109, 1364276, 1387798, 2118218, 2775596, 4236436, 20123071, 40246142, 80492284]

約数ペア:

[(1, 80492284), (2, 40246142), (4, 20123071), (19, 4236436), (29, 2775596), (38, 2118218), (58, 1387798), (59, 1364276), (76, 1059109), (116, 693899), (118, 682138), (236, 341069), (551, 146084), (619, 130036), (1102, 73042), (1121, 71804), (1238, 65018), (1711, 47044), (2204, 36521), (2242, 35902), (2476, 32509), (3422, 23522), (4484, 17951), (6844, 11761)]