409043324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 800946720

約数和(自身を除く): 391903396

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 877, 1292, 1444, 1754, 3508, 6137, 6859, 12274, 13718, 14909, 16663, 24548, 27436, 29818, 33326, 59636, 66652, 116603, 233206, 283271, 316597, 466412, 566542, 633194, 1133084, 1266388, 5382149, 6015343, 10764298, 12030686, 21528596, 24061372, 102260831, 204521662, 409043324]

約数ペア:

[(1, 409043324), (2, 204521662), (4, 102260831), (17, 24061372), (19, 21528596), (34, 12030686), (38, 10764298), (68, 6015343), (76, 5382149), (323, 1266388), (361, 1133084), (646, 633194), (722, 566542), (877, 466412), (1292, 316597), (1444, 283271), (1754, 233206), (3508, 116603), (6137, 66652), (6859, 59636), (12274, 33326), (13718, 29818), (14909, 27436), (16663, 24548)]