34942861780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{2081}}^1$

素因数の和:2497

約数の個数: 96

約数和(自身を含む): 77415222528

約数和(自身を除く): 42472360748

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 211, 230, 346, 422, 460, 692, 844, 865, 1055, 1730, 2081, 2110, 3460, 3979, 4162, 4220, 4853, 7958, 8324, 9706, 10405, 15916, 19412, 19895, 20810, 24265, 36503, 39790, 41620, 47863, 48530, 73006, 79580, 95726, 97060, 146012, 182515, 191452, 239315, 360013, 365030, 439091, 478630, 720026, 730060, 839569, 878182, 957260, 1440052, 1679138, 1756364, 1800065, 2195455, 3358276, 3600130, 4197845, 4390910, 7200260, 8280299, 8395690, 8781820, 10099093, 16560598, 16791380, 20198186, 33121196, 40396372, 41401495, 50495465, 75962743, 82802990, 100990930, 151925486, 165605980, 201981860, 303850972, 379813715, 759627430, 1519254860, 1747143089, 3494286178, 6988572356, 8735715445, 17471430890, 34942861780]

約数ペア:

[(1, 34942861780), (2, 17471430890), (4, 8735715445), (5, 6988572356), (10, 3494286178), (20, 1747143089), (23, 1519254860), (46, 759627430), (92, 379813715), (115, 303850972), (173, 201981860), (211, 165605980), (230, 151925486), (346, 100990930), (422, 82802990), (460, 75962743), (692, 50495465), (844, 41401495), (865, 40396372), (1055, 33121196), (1730, 20198186), (2081, 16791380), (2110, 16560598), (3460, 10099093), (3979, 8781820), (4162, 8395690), (4220, 8280299), (4853, 7200260), (7958, 4390910), (8324, 4197845), (9706, 3600130), (10405, 3358276), (15916, 2195455), (19412, 1800065), (19895, 1756364), (20810, 1679138), (24265, 1440052), (36503, 957260), (39790, 878182), (41620, 839569), (47863, 730060), (48530, 720026), (73006, 478630), (79580, 439091), (95726, 365030), (97060, 360013), (146012, 239315), (182515, 191452)]