2128099470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3673}}^1$

素因数の和:3810

約数の個数: 128

約数和(自身を含む): 6094725120

約数和(自身を除く): 3966625650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 89, 93, 105, 155, 178, 186, 210, 217, 267, 310, 434, 445, 465, 534, 623, 651, 890, 930, 1085, 1246, 1302, 1335, 1869, 2170, 2670, 2759, 3115, 3255, 3673, 3738, 5518, 6230, 6510, 7346, 8277, 9345, 11019, 13795, 16554, 18365, 18690, 19313, 22038, 25711, 27590, 36730, 38626, 41385, 51422, 55095, 57939, 77133, 82770, 96565, 110190, 113863, 115878, 128555, 154266, 193130, 227726, 257110, 289695, 326897, 341589, 385665, 569315, 579390, 653794, 683178, 771330, 797041, 980691, 1138630, 1594082, 1634485, 1707945, 1961382, 2288279, 2391123, 3268970, 3415890, 3985205, 4576558, 4782246, 4903455, 6864837, 7970410, 9806910, 10133807, 11441395, 11955615, 13729674, 20267614, 22882790, 23911230, 30401421, 34324185, 50669035, 60802842, 68648370, 70936649, 101338070, 141873298, 152007105, 212809947, 304014210, 354683245, 425619894, 709366490, 1064049735, 2128099470]

約数ペア:

[(1, 2128099470), (2, 1064049735), (3, 709366490), (5, 425619894), (6, 354683245), (7, 304014210), (10, 212809947), (14, 152007105), (15, 141873298), (21, 101338070), (30, 70936649), (31, 68648370), (35, 60802842), (42, 50669035), (62, 34324185), (70, 30401421), (89, 23911230), (93, 22882790), (105, 20267614), (155, 13729674), (178, 11955615), (186, 11441395), (210, 10133807), (217, 9806910), (267, 7970410), (310, 6864837), (434, 4903455), (445, 4782246), (465, 4576558), (534, 3985205), (623, 3415890), (651, 3268970), (890, 2391123), (930, 2288279), (1085, 1961382), (1246, 1707945), (1302, 1634485), (1335, 1594082), (1869, 1138630), (2170, 980691), (2670, 797041), (2759, 771330), (3115, 683178), (3255, 653794), (3673, 579390), (3738, 569315), (5518, 385665), (6230, 341589), (6510, 326897), (7346, 289695), (8277, 257110), (9345, 227726), (11019, 193130), (13795, 154266), (16554, 128555), (18365, 115878), (18690, 113863), (19313, 110190), (22038, 96565), (25711, 82770), (27590, 77133), (36730, 57939), (38626, 55095), (41385, 51422)]