8243897200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{38237}}^1$

素因数の和:38280

約数の個数: 180

約数和(自身を含む): 25134755112

約数和(自身を除く): 16890857912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 175, 176, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 400, 440, 490, 539, 550, 560, 616, 700, 770, 784, 880, 980, 1078, 1100, 1225, 1232, 1400, 1540, 1925, 1960, 2156, 2200, 2450, 2695, 2800, 3080, 3850, 3920, 4312, 4400, 4900, 5390, 6160, 7700, 8624, 9800, 10780, 13475, 15400, 19600, 21560, 26950, 30800, 38237, 43120, 53900, 76474, 107800, 152948, 191185, 215600, 267659, 305896, 382370, 420607, 535318, 611792, 764740, 841214, 955925, 1070636, 1338295, 1529480, 1682428, 1873613, 1911850, 2103035, 2141272, 2676590, 2944249, 3058960, 3364856, 3747226, 3823700, 4206070, 4282544, 5353180, 5888498, 6691475, 6729712, 7494452, 7647400, 8412140, 9368065, 10515175, 10706360, 11776996, 13382950, 14721245, 14988904, 15294800, 16824280, 18736130, 20609743, 21030350, 21412720, 23553992, 26765900, 29442490, 29977808, 33648560, 37472260, 41219486, 42060700, 46840325, 47107984, 53531800, 58884980, 73606225, 74944520, 82438972, 84121400, 93680650, 103048715, 107063600, 117769960, 147212450, 149889040, 164877944, 168242800, 187361300, 206097430, 235539920, 294424900, 329755888, 374722600, 412194860, 515243575, 588849800, 749445200, 824389720, 1030487150, 1177699600, 1648779440, 2060974300, 4121948600, 8243897200]

約数ペア:

[(1, 8243897200), (2, 4121948600), (4, 2060974300), (5, 1648779440), (7, 1177699600), (8, 1030487150), (10, 824389720), (11, 749445200), (14, 588849800), (16, 515243575), (20, 412194860), (22, 374722600), (25, 329755888), (28, 294424900), (35, 235539920), (40, 206097430), (44, 187361300), (49, 168242800), (50, 164877944), (55, 149889040), (56, 147212450), (70, 117769960), (77, 107063600), (80, 103048715), (88, 93680650), (98, 84121400), (100, 82438972), (110, 74944520), (112, 73606225), (140, 58884980), (154, 53531800), (175, 47107984), (176, 46840325), (196, 42060700), (200, 41219486), (220, 37472260), (245, 33648560), (275, 29977808), (280, 29442490), (308, 26765900), (350, 23553992), (385, 21412720), (392, 21030350), (400, 20609743), (440, 18736130), (490, 16824280), (539, 15294800), (550, 14988904), (560, 14721245), (616, 13382950), (700, 11776996), (770, 10706360), (784, 10515175), (880, 9368065), (980, 8412140), (1078, 7647400), (1100, 7494452), (1225, 6729712), (1232, 6691475), (1400, 5888498), (1540, 5353180), (1925, 4282544), (1960, 4206070), (2156, 3823700), (2200, 3747226), (2450, 3364856), (2695, 3058960), (2800, 2944249), (3080, 2676590), (3850, 2141272), (3920, 2103035), (4312, 1911850), (4400, 1873613), (4900, 1682428), (5390, 1529480), (6160, 1338295), (7700, 1070636), (8624, 955925), (9800, 841214), (10780, 764740), (13475, 611792), (15400, 535318), (19600, 420607), (21560, 382370), (26950, 305896), (30800, 267659), (38237, 215600), (43120, 191185), (53900, 152948), (76474, 107800)]