425515678464

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2870761}}^1$

素因数の和:2870973

約数の個数: 72

約数和(自身を含む): 1138360480432

約数和(自身を除く): 712844801968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 12352, 18528, 24704, 37056, 49408, 74112, 148224, 2870761, 5741522, 8612283, 11483044, 17224566, 22966088, 34449132, 45932176, 68898264, 91864352, 137796528, 183728704, 275593056, 367457408, 551186112, 554056873, 734914816, 1102372224, 1108113746, 1662170619, 2204744448, 2216227492, 3324341238, 4432454984, 6648682476, 8864909968, 13297364952, 17729819936, 26594729904, 35459639872, 53189459808, 70919279744, 106378919616, 141838559488, 212757839232, 425515678464]

約数ペア:

[(1, 425515678464), (2, 212757839232), (3, 141838559488), (4, 106378919616), (6, 70919279744), (8, 53189459808), (12, 35459639872), (16, 26594729904), (24, 17729819936), (32, 13297364952), (48, 8864909968), (64, 6648682476), (96, 4432454984), (128, 3324341238), (192, 2216227492), (193, 2204744448), (256, 1662170619), (384, 1108113746), (386, 1102372224), (579, 734914816), (768, 554056873), (772, 551186112), (1158, 367457408), (1544, 275593056), (2316, 183728704), (3088, 137796528), (4632, 91864352), (6176, 68898264), (9264, 45932176), (12352, 34449132), (18528, 22966088), (24704, 17224566), (37056, 11483044), (49408, 8612283), (74112, 5741522), (148224, 2870761)]