2856555509200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10859}}^1\times {\mathrm{34613}}^1$

素因数の和:45509

約数の個数: 120

約数和(自身を含む): 7224952528800

約数和(自身を除く): 4368397019600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 10859, 21718, 34613, 43436, 54295, 69226, 86872, 108590, 138452, 173065, 173744, 206321, 217180, 271475, 276904, 346130, 412642, 434360, 542950, 553808, 657647, 692260, 825284, 865325, 868720, 1031605, 1085900, 1315294, 1384520, 1650568, 1730650, 2063210, 2171800, 2630588, 2769040, 3288235, 3301136, 3461300, 4126420, 4343600, 5158025, 5261176, 6576470, 6922600, 8252840, 10316050, 10522352, 13152940, 13845200, 16441175, 16505680, 20632100, 26305880, 32882350, 41264200, 52611760, 65764700, 82528400, 131529400, 263058800, 375862567, 751725134, 1503450268, 1879312835, 3006900536, 3758625670, 6013801072, 7141388773, 7517251340, 9396564175, 14282777546, 15034502680, 18793128350, 28565555092, 30069005360, 35706943865, 37586256700, 57131110184, 71413887730, 75172513400, 114262220368, 142827775460, 150345026800, 178534719325, 285655550920, 357069438650, 571311101840, 714138877300, 1428277754600, 2856555509200]

約数ペア:

[(1, 2856555509200), (2, 1428277754600), (4, 714138877300), (5, 571311101840), (8, 357069438650), (10, 285655550920), (16, 178534719325), (19, 150345026800), (20, 142827775460), (25, 114262220368), (38, 75172513400), (40, 71413887730), (50, 57131110184), (76, 37586256700), (80, 35706943865), (95, 30069005360), (100, 28565555092), (152, 18793128350), (190, 15034502680), (200, 14282777546), (304, 9396564175), (380, 7517251340), (400, 7141388773), (475, 6013801072), (760, 3758625670), (950, 3006900536), (1520, 1879312835), (1900, 1503450268), (3800, 751725134), (7600, 375862567), (10859, 263058800), (21718, 131529400), (34613, 82528400), (43436, 65764700), (54295, 52611760), (69226, 41264200), (86872, 32882350), (108590, 26305880), (138452, 20632100), (173065, 16505680), (173744, 16441175), (206321, 13845200), (217180, 13152940), (271475, 10522352), (276904, 10316050), (346130, 8252840), (412642, 6922600), (434360, 6576470), (542950, 5261176), (553808, 5158025), (657647, 4343600), (692260, 4126420), (825284, 3461300), (865325, 3301136), (868720, 3288235), (1031605, 2769040), (1085900, 2630588), (1315294, 2171800), (1384520, 2063210), (1650568, 1730650)]