466071808

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{137}}^2$

素因数の和:387

約数の個数: 54

約数和(自身を含む): 946824746

約数和(自身を除く): 480752938

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 137, 194, 256, 274, 388, 548, 776, 1096, 1552, 2192, 3104, 4384, 6208, 8768, 12416, 13289, 17536, 18769, 24832, 26578, 35072, 37538, 53156, 75076, 106312, 150152, 212624, 300304, 425248, 600608, 850496, 1201216, 1700992, 1820593, 2402432, 3401984, 3641186, 4804864, 7282372, 14564744, 29129488, 58258976, 116517952, 233035904, 466071808]

約数ペア:

[(1, 466071808), (2, 233035904), (4, 116517952), (8, 58258976), (16, 29129488), (32, 14564744), (64, 7282372), (97, 4804864), (128, 3641186), (137, 3401984), (194, 2402432), (256, 1820593), (274, 1700992), (388, 1201216), (548, 850496), (776, 600608), (1096, 425248), (1552, 300304), (2192, 212624), (3104, 150152), (4384, 106312), (6208, 75076), (8768, 53156), (12416, 37538), (13289, 35072), (17536, 26578), (18769, 24832)]