53710368040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{101119}}^1$

素因数の和:101415

約数の個数: 96

約数和(自身を含む): 141098803200

約数和(自身を除く): 87388435160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 271, 280, 392, 490, 542, 980, 1084, 1355, 1897, 1960, 2168, 2710, 3794, 5420, 7588, 9485, 10840, 13279, 15176, 18970, 26558, 37940, 53116, 66395, 75880, 101119, 106232, 132790, 202238, 265580, 404476, 505595, 531160, 707833, 808952, 1011190, 1415666, 2022380, 2831332, 3539165, 4044760, 4954831, 5662664, 7078330, 9909662, 14156660, 19819324, 24774155, 27403249, 28313320, 39638648, 49548310, 54806498, 99096620, 109612996, 137016245, 191822743, 198193240, 219225992, 274032490, 383645486, 548064980, 767290972, 959113715, 1096129960, 1342759201, 1534581944, 1918227430, 2685518402, 3836454860, 5371036804, 6713796005, 7672909720, 10742073608, 13427592010, 26855184020, 53710368040]

約数ペア:

[(1, 53710368040), (2, 26855184020), (4, 13427592010), (5, 10742073608), (7, 7672909720), (8, 6713796005), (10, 5371036804), (14, 3836454860), (20, 2685518402), (28, 1918227430), (35, 1534581944), (40, 1342759201), (49, 1096129960), (56, 959113715), (70, 767290972), (98, 548064980), (140, 383645486), (196, 274032490), (245, 219225992), (271, 198193240), (280, 191822743), (392, 137016245), (490, 109612996), (542, 99096620), (980, 54806498), (1084, 49548310), (1355, 39638648), (1897, 28313320), (1960, 27403249), (2168, 24774155), (2710, 19819324), (3794, 14156660), (5420, 9909662), (7588, 7078330), (9485, 5662664), (10840, 4954831), (13279, 4044760), (15176, 3539165), (18970, 2831332), (26558, 2022380), (37940, 1415666), (53116, 1011190), (66395, 808952), (75880, 707833), (101119, 531160), (106232, 505595), (132790, 404476), (202238, 265580)]