1113025550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 2648973312

約数和(自身を除く): 1535947762

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 169, 175, 182, 217, 310, 325, 338, 350, 403, 434, 455, 607, 650, 775, 806, 845, 910, 1085, 1183, 1214, 1550, 1690, 2015, 2170, 2275, 2366, 2821, 3035, 4030, 4225, 4249, 4550, 5239, 5425, 5642, 5915, 6070, 7891, 8450, 8498, 10075, 10478, 10850, 11830, 14105, 15175, 15782, 18817, 20150, 21245, 26195, 28210, 29575, 30350, 36673, 37634, 39455, 42490, 52390, 55237, 59150, 70525, 73346, 78910, 94085, 102583, 106225, 110474, 130975, 131719, 141050, 183365, 188170, 197275, 205166, 212450, 244621, 261950, 263438, 276185, 366730, 394550, 470425, 489242, 512915, 552370, 658595, 718081, 916825, 940850, 1025830, 1223105, 1317190, 1380925, 1436162, 1712347, 1833650, 2446210, 2564575, 2761850, 3180073, 3292975, 3424694, 3590405, 5129150, 6115525, 6360146, 6585950, 7180810, 8561735, 12231050, 15900365, 17123470, 17952025, 22260511, 31800730, 35904050, 42808675, 44521022, 79501825, 85617350, 111302555, 159003650, 222605110, 556512775, 1113025550]

約数ペア:

[(1, 1113025550), (2, 556512775), (5, 222605110), (7, 159003650), (10, 111302555), (13, 85617350), (14, 79501825), (25, 44521022), (26, 42808675), (31, 35904050), (35, 31800730), (50, 22260511), (62, 17952025), (65, 17123470), (70, 15900365), (91, 12231050), (130, 8561735), (155, 7180810), (169, 6585950), (175, 6360146), (182, 6115525), (217, 5129150), (310, 3590405), (325, 3424694), (338, 3292975), (350, 3180073), (403, 2761850), (434, 2564575), (455, 2446210), (607, 1833650), (650, 1712347), (775, 1436162), (806, 1380925), (845, 1317190), (910, 1223105), (1085, 1025830), (1183, 940850), (1214, 916825), (1550, 718081), (1690, 658595), (2015, 552370), (2170, 512915), (2275, 489242), (2366, 470425), (2821, 394550), (3035, 366730), (4030, 276185), (4225, 263438), (4249, 261950), (4550, 244621), (5239, 212450), (5425, 205166), (5642, 197275), (5915, 188170), (6070, 183365), (7891, 141050), (8450, 131719), (8498, 130975), (10075, 110474), (10478, 106225), (10850, 102583), (11830, 94085), (14105, 78910), (15175, 73346), (15782, 70525), (18817, 59150), (20150, 55237), (21245, 52390), (26195, 42490), (28210, 39455), (29575, 37634), (30350, 36673)]