20342227710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{29833}}^1$

素因数の和:30058

約数の個数: 128

約数和(自身を含む): 59389231104

約数和(自身を除く): 39047003394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 191, 210, 238, 255, 357, 382, 510, 573, 595, 714, 955, 1146, 1190, 1337, 1785, 1910, 2674, 2865, 3247, 3570, 4011, 5730, 6494, 6685, 8022, 9741, 13370, 16235, 19482, 20055, 22729, 29833, 32470, 40110, 45458, 48705, 59666, 68187, 89499, 97410, 113645, 136374, 149165, 178998, 208831, 227290, 298330, 340935, 417662, 447495, 507161, 626493, 681870, 894990, 1014322, 1044155, 1252986, 1521483, 2088310, 2535805, 3042966, 3132465, 3550127, 5071610, 5698103, 6264930, 7100254, 7607415, 10650381, 11396206, 15214830, 17094309, 17750635, 21300762, 28490515, 34188618, 35501270, 39886721, 53251905, 56981030, 79773442, 85471545, 96867751, 106503810, 119660163, 170943090, 193735502, 199433605, 239320326, 290603253, 398867210, 484338755, 581206506, 598300815, 678074257, 968677510, 1196601630, 1356148514, 1453016265, 2034222771, 2906032530, 3390371285, 4068445542, 6780742570, 10171113855, 20342227710]

約数ペア:

[(1, 20342227710), (2, 10171113855), (3, 6780742570), (5, 4068445542), (6, 3390371285), (7, 2906032530), (10, 2034222771), (14, 1453016265), (15, 1356148514), (17, 1196601630), (21, 968677510), (30, 678074257), (34, 598300815), (35, 581206506), (42, 484338755), (51, 398867210), (70, 290603253), (85, 239320326), (102, 199433605), (105, 193735502), (119, 170943090), (170, 119660163), (191, 106503810), (210, 96867751), (238, 85471545), (255, 79773442), (357, 56981030), (382, 53251905), (510, 39886721), (573, 35501270), (595, 34188618), (714, 28490515), (955, 21300762), (1146, 17750635), (1190, 17094309), (1337, 15214830), (1785, 11396206), (1910, 10650381), (2674, 7607415), (2865, 7100254), (3247, 6264930), (3570, 5698103), (4011, 5071610), (5730, 3550127), (6494, 3132465), (6685, 3042966), (8022, 2535805), (9741, 2088310), (13370, 1521483), (16235, 1252986), (19482, 1044155), (20055, 1014322), (22729, 894990), (29833, 681870), (32470, 626493), (40110, 507161), (45458, 447495), (48705, 417662), (59666, 340935), (68187, 298330), (89499, 227290), (97410, 208831), (113645, 178998), (136374, 149165)]