291375984

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 772093440

約数和(自身を除く): 480717456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 137, 177, 236, 274, 354, 411, 472, 548, 708, 751, 822, 944, 1096, 1416, 1502, 1644, 2192, 2253, 2832, 3004, 3288, 4506, 6008, 6576, 8083, 9012, 12016, 16166, 18024, 24249, 32332, 36048, 44309, 48498, 64664, 88618, 96996, 102887, 129328, 132927, 177236, 193992, 205774, 265854, 308661, 354472, 387984, 411548, 531708, 617322, 708944, 823096, 1063416, 1234644, 1646192, 2126832, 2469288, 4938576, 6070333, 12140666, 18210999, 24281332, 36421998, 48562664, 72843996, 97125328, 145687992, 291375984]

約数ペア:

[(1, 291375984), (2, 145687992), (3, 97125328), (4, 72843996), (6, 48562664), (8, 36421998), (12, 24281332), (16, 18210999), (24, 12140666), (48, 6070333), (59, 4938576), (118, 2469288), (137, 2126832), (177, 1646192), (236, 1234644), (274, 1063416), (354, 823096), (411, 708944), (472, 617322), (548, 531708), (708, 411548), (751, 387984), (822, 354472), (944, 308661), (1096, 265854), (1416, 205774), (1502, 193992), (1644, 177236), (2192, 132927), (2253, 129328), (2832, 102887), (3004, 96996), (3288, 88618), (4506, 64664), (6008, 48498), (6576, 44309), (8083, 36048), (9012, 32332), (12016, 24249), (16166, 18024)]