105280456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 112447544

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 79, 82, 136, 158, 164, 239, 316, 328, 478, 632, 697, 956, 1343, 1394, 1912, 2686, 2788, 3239, 4063, 5372, 5576, 6478, 8126, 9799, 10744, 12956, 16252, 18881, 19598, 25912, 32504, 37762, 39196, 55063, 75524, 78392, 110126, 151048, 166583, 220252, 320977, 333166, 440504, 641954, 666332, 774121, 1283908, 1332664, 1548242, 2567816, 3096484, 6192968, 13160057, 26320114, 52640228, 105280456]

約数ペア:

[(1, 105280456), (2, 52640228), (4, 26320114), (8, 13160057), (17, 6192968), (34, 3096484), (41, 2567816), (68, 1548242), (79, 1332664), (82, 1283908), (136, 774121), (158, 666332), (164, 641954), (239, 440504), (316, 333166), (328, 320977), (478, 220252), (632, 166583), (697, 151048), (956, 110126), (1343, 78392), (1394, 75524), (1912, 55063), (2686, 39196), (2788, 37762), (3239, 32504), (4063, 25912), (5372, 19598), (5576, 18881), (6478, 16252), (8126, 12956), (9799, 10744)]