887126112

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:985

約数の個数: 144

約数和(自身を含む): 2671119360

約数和(自身を除く): 1783993248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 223, 228, 288, 304, 342, 446, 456, 608, 669, 684, 727, 892, 912, 1338, 1368, 1454, 1784, 1824, 2007, 2181, 2676, 2736, 2908, 3568, 4014, 4237, 4362, 5352, 5472, 5816, 6543, 7136, 8028, 8474, 8724, 10704, 11632, 12711, 13086, 13813, 16056, 16948, 17448, 21408, 23264, 25422, 26172, 27626, 32112, 33896, 34896, 38133, 41439, 50844, 52344, 55252, 64224, 67792, 69792, 76266, 82878, 101688, 104688, 110504, 124317, 135584, 152532, 162121, 165756, 203376, 209376, 221008, 248634, 305064, 324242, 331512, 406752, 442016, 486363, 497268, 610128, 648484, 663024, 972726, 994536, 1220256, 1296968, 1326048, 1459089, 1945452, 1989072, 2593936, 2918178, 3080299, 3890904, 3978144, 5187872, 5836356, 6160598, 7781808, 9240897, 11672712, 12321196, 15563616, 18481794, 23345424, 24642392, 27722691, 36963588, 46690848, 49284784, 55445382, 73927176, 98569568, 110890764, 147854352, 221781528, 295708704, 443563056, 887126112]

約数ペア:

[(1, 887126112), (2, 443563056), (3, 295708704), (4, 221781528), (6, 147854352), (8, 110890764), (9, 98569568), (12, 73927176), (16, 55445382), (18, 49284784), (19, 46690848), (24, 36963588), (32, 27722691), (36, 24642392), (38, 23345424), (48, 18481794), (57, 15563616), (72, 12321196), (76, 11672712), (96, 9240897), (114, 7781808), (144, 6160598), (152, 5836356), (171, 5187872), (223, 3978144), (228, 3890904), (288, 3080299), (304, 2918178), (342, 2593936), (446, 1989072), (456, 1945452), (608, 1459089), (669, 1326048), (684, 1296968), (727, 1220256), (892, 994536), (912, 972726), (1338, 663024), (1368, 648484), (1454, 610128), (1784, 497268), (1824, 486363), (2007, 442016), (2181, 406752), (2676, 331512), (2736, 324242), (2908, 305064), (3568, 248634), (4014, 221008), (4237, 209376), (4362, 203376), (5352, 165756), (5472, 162121), (5816, 152532), (6543, 135584), (7136, 124317), (8028, 110504), (8474, 104688), (8724, 101688), (10704, 82878), (11632, 76266), (12711, 69792), (13086, 67792), (13813, 64224), (16056, 55252), (16948, 52344), (17448, 50844), (21408, 41439), (23264, 38133), (25422, 34896), (26172, 33896), (27626, 32112)]