1145259038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^2\times {\mathrm{227}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 2163169152

約数和(自身を除く): 1017910114

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 227, 362, 454, 1267, 1589, 1991, 2497, 2534, 3178, 3982, 4994, 13937, 17479, 27874, 32761, 34958, 41087, 65522, 82174, 229327, 287609, 360371, 451957, 458654, 575218, 720742, 903914, 2522597, 3163699, 5045194, 6327398, 7436747, 14873494, 52057229, 81804217, 104114458, 163608434, 572629519, 1145259038]

約数ペア:

[(1, 1145259038), (2, 572629519), (7, 163608434), (11, 104114458), (14, 81804217), (22, 52057229), (77, 14873494), (154, 7436747), (181, 6327398), (227, 5045194), (362, 3163699), (454, 2522597), (1267, 903914), (1589, 720742), (1991, 575218), (2497, 458654), (2534, 451957), (3178, 360371), (3982, 287609), (4994, 229327), (13937, 82174), (17479, 65522), (27874, 41087), (32761, 34958)]