1254888216

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{127219}}^1$

素因数の和:127368

約数の個数: 48

約数和(自身を含む): 3423490200

約数和(自身を除く): 2168601984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 127219, 254438, 381657, 508876, 763314, 1017752, 1144971, 1526628, 2289942, 3053256, 4579884, 9159768, 17429003, 34858006, 52287009, 69716012, 104574018, 139432024, 156861027, 209148036, 313722054, 418296072, 627444108, 1254888216]

約数ペア:

[(1, 1254888216), (2, 627444108), (3, 418296072), (4, 313722054), (6, 209148036), (8, 156861027), (9, 139432024), (12, 104574018), (18, 69716012), (24, 52287009), (36, 34858006), (72, 17429003), (137, 9159768), (274, 4579884), (411, 3053256), (548, 2289942), (822, 1526628), (1096, 1144971), (1233, 1017752), (1644, 763314), (2466, 508876), (3288, 381657), (4932, 254438), (9864, 127219)]