1390351104

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26237}}^1$

素因数の和:26282

約数の個数: 108

約数和(自身を含む): 4183176816

約数和(自身を除く): 2792825712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 26237, 26496, 52474, 52992, 78711, 104948, 157422, 209896, 236133, 314844, 419792, 472266, 603451, 629688, 839584, 944532, 1206902, 1259376, 1679168, 1810353, 1889064, 2413804, 2518752, 3358336, 3620706, 3778128, 4827608, 5037504, 5431059, 6716672, 7241412, 7556256, 9655216, 10075008, 10862118, 14482824, 15112512, 19310432, 20150016, 21724236, 28965648, 30225024, 38620864, 43448472, 57931296, 60450048, 77241728, 86896944, 115862592, 154483456, 173793888, 231725184, 347587776, 463450368, 695175552, 1390351104]

約数ペア:

[(1, 1390351104), (2, 695175552), (3, 463450368), (4, 347587776), (6, 231725184), (8, 173793888), (9, 154483456), (12, 115862592), (16, 86896944), (18, 77241728), (23, 60450048), (24, 57931296), (32, 43448472), (36, 38620864), (46, 30225024), (48, 28965648), (64, 21724236), (69, 20150016), (72, 19310432), (92, 15112512), (96, 14482824), (128, 10862118), (138, 10075008), (144, 9655216), (184, 7556256), (192, 7241412), (207, 6716672), (256, 5431059), (276, 5037504), (288, 4827608), (368, 3778128), (384, 3620706), (414, 3358336), (552, 2518752), (576, 2413804), (736, 1889064), (768, 1810353), (828, 1679168), (1104, 1259376), (1152, 1206902), (1472, 944532), (1656, 839584), (2208, 629688), (2304, 603451), (2944, 472266), (3312, 419792), (4416, 314844), (5888, 236133), (6624, 209896), (8832, 157422), (13248, 104948), (17664, 78711), (26237, 52992), (26496, 52474)]