318562512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15187}}^1$

素因数の和:15240

約数の個数: 80

約数和(自身を含む): 903989760

約数和(自身を除く): 585427248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 15187, 20976, 30374, 45561, 60748, 91122, 121496, 182244, 242992, 288553, 349301, 364488, 577106, 698602, 728976, 865659, 1047903, 1154212, 1397204, 1731318, 2095806, 2308424, 2794408, 3462636, 4191612, 4616848, 5588816, 6636719, 6925272, 8383224, 13273438, 13850544, 16766448, 19910157, 26546876, 39820314, 53093752, 79640628, 106187504, 159281256, 318562512]

約数ペア:

[(1, 318562512), (2, 159281256), (3, 106187504), (4, 79640628), (6, 53093752), (8, 39820314), (12, 26546876), (16, 19910157), (19, 16766448), (23, 13850544), (24, 13273438), (38, 8383224), (46, 6925272), (48, 6636719), (57, 5588816), (69, 4616848), (76, 4191612), (92, 3462636), (114, 2794408), (138, 2308424), (152, 2095806), (184, 1731318), (228, 1397204), (276, 1154212), (304, 1047903), (368, 865659), (437, 728976), (456, 698602), (552, 577106), (874, 364488), (912, 349301), (1104, 288553), (1311, 242992), (1748, 182244), (2622, 121496), (3496, 91122), (5244, 60748), (6992, 45561), (10488, 30374), (15187, 20976)]