9968245248

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499211}}^1$

素因数の和:499245

約数の個数: 80

約数和(自身を含む): 28598857056

約数和(自身を除く): 18630611808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 499211, 998422, 1497633, 1996844, 2995266, 3993688, 5990532, 6489743, 7987376, 11981064, 12979486, 15974752, 19469229, 23962128, 25958972, 31949504, 38938458, 47924256, 51917944, 63899008, 77876916, 95848512, 103835888, 127798016, 155753832, 191697024, 207671776, 255596032, 311507664, 383394048, 415343552, 623015328, 766788096, 830687104, 1246030656, 1661374208, 2492061312, 3322748416, 4984122624, 9968245248]

約数ペア:

[(1, 9968245248), (2, 4984122624), (3, 3322748416), (4, 2492061312), (6, 1661374208), (8, 1246030656), (12, 830687104), (13, 766788096), (16, 623015328), (24, 415343552), (26, 383394048), (32, 311507664), (39, 255596032), (48, 207671776), (52, 191697024), (64, 155753832), (78, 127798016), (96, 103835888), (104, 95848512), (128, 77876916), (156, 63899008), (192, 51917944), (208, 47924256), (256, 38938458), (312, 31949504), (384, 25958972), (416, 23962128), (512, 19469229), (624, 15974752), (768, 12979486), (832, 11981064), (1248, 7987376), (1536, 6489743), (1664, 5990532), (2496, 3993688), (3328, 2995266), (4992, 1996844), (6656, 1497633), (9984, 998422), (19968, 499211)]