9691712030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1279}}^1$

素因数の和:2074

約数の個数: 128

約数和(自身を含む): 23472046080

約数和(自身を除く): 13780334050

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 757, 770, 910, 1001, 1279, 1430, 1514, 2002, 2558, 3785, 5005, 5299, 6395, 7570, 8327, 8953, 9841, 10010, 10598, 12790, 14069, 16627, 16654, 17906, 19682, 26495, 28138, 33254, 41635, 44765, 49205, 52990, 58289, 68887, 70345, 83135, 83270, 89530, 98410, 98483, 108251, 116389, 116578, 137774, 140690, 166270, 182897, 196966, 216502, 232778, 291445, 344435, 365794, 492415, 541255, 581945, 582890, 688870, 757757, 914485, 968203, 984830, 1082510, 1163890, 1280279, 1515514, 1828970, 1936406, 2560558, 3788785, 4841015, 6401395, 6777421, 7577570, 9682030, 10650233, 12586639, 12802790, 13554842, 21300466, 25173278, 33887105, 53251165, 62933195, 67774210, 74551631, 88106473, 106502330, 125866390, 138453029, 149103262, 176212946, 276906058, 372758155, 440532365, 692265145, 745516310, 881064730, 969171203, 1384530290, 1938342406, 4845856015, 9691712030]

約数ペア:

[(1, 9691712030), (2, 4845856015), (5, 1938342406), (7, 1384530290), (10, 969171203), (11, 881064730), (13, 745516310), (14, 692265145), (22, 440532365), (26, 372758155), (35, 276906058), (55, 176212946), (65, 149103262), (70, 138453029), (77, 125866390), (91, 106502330), (110, 88106473), (130, 74551631), (143, 67774210), (154, 62933195), (182, 53251165), (286, 33887105), (385, 25173278), (455, 21300466), (715, 13554842), (757, 12802790), (770, 12586639), (910, 10650233), (1001, 9682030), (1279, 7577570), (1430, 6777421), (1514, 6401395), (2002, 4841015), (2558, 3788785), (3785, 2560558), (5005, 1936406), (5299, 1828970), (6395, 1515514), (7570, 1280279), (8327, 1163890), (8953, 1082510), (9841, 984830), (10010, 968203), (10598, 914485), (12790, 757757), (14069, 688870), (16627, 582890), (16654, 581945), (17906, 541255), (19682, 492415), (26495, 365794), (28138, 344435), (33254, 291445), (41635, 232778), (44765, 216502), (49205, 196966), (52990, 182897), (58289, 166270), (68887, 140690), (70345, 137774), (83135, 116578), (83270, 116389), (89530, 108251), (98410, 98483)]