2100452550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 6173604864

約数和(自身を除く): 4073152314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 97, 105, 123, 150, 175, 194, 205, 210, 246, 287, 291, 350, 410, 485, 503, 525, 574, 582, 615, 679, 861, 970, 1006, 1025, 1050, 1230, 1358, 1435, 1455, 1509, 1722, 2037, 2050, 2425, 2515, 2870, 2910, 3018, 3075, 3395, 3521, 3977, 4074, 4305, 4850, 5030, 6150, 6790, 7042, 7175, 7275, 7545, 7954, 8610, 10185, 10563, 11931, 12575, 14350, 14550, 15090, 16975, 17605, 19885, 20370, 20623, 21126, 21525, 23862, 25150, 27839, 33950, 35210, 37725, 39770, 41246, 43050, 48791, 50925, 52815, 55678, 59655, 61869, 75450, 83517, 88025, 97582, 99425, 101850, 103115, 105630, 119310, 123738, 139195, 144361, 146373, 167034, 176050, 198850, 206230, 243955, 264075, 278390, 288722, 292746, 298275, 309345, 341537, 417585, 433083, 487910, 515575, 528150, 596550, 618690, 683074, 695975, 721805, 731865, 835170, 866166, 1024611, 1031150, 1219775, 1391950, 1443610, 1463730, 1546725, 1707685, 2000431, 2049222, 2087925, 2165415, 2439550, 3093450, 3415370, 3609025, 3659325, 4000862, 4175850, 4330830, 5123055, 6001293, 7218050, 7318650, 8538425, 10002155, 10246110, 10827075, 12002586, 14003017, 17076850, 20004310, 21654150, 25615275, 28006034, 30006465, 42009051, 50010775, 51230550, 60012930, 70015085, 84018102, 100021550, 140030170, 150032325, 210045255, 300064650, 350075425, 420090510, 700150850, 1050226275, 2100452550]

約数ペア:

[(1, 2100452550), (2, 1050226275), (3, 700150850), (5, 420090510), (6, 350075425), (7, 300064650), (10, 210045255), (14, 150032325), (15, 140030170), (21, 100021550), (25, 84018102), (30, 70015085), (35, 60012930), (41, 51230550), (42, 50010775), (50, 42009051), (70, 30006465), (75, 28006034), (82, 25615275), (97, 21654150), (105, 20004310), (123, 17076850), (150, 14003017), (175, 12002586), (194, 10827075), (205, 10246110), (210, 10002155), (246, 8538425), (287, 7318650), (291, 7218050), (350, 6001293), (410, 5123055), (485, 4330830), (503, 4175850), (525, 4000862), (574, 3659325), (582, 3609025), (615, 3415370), (679, 3093450), (861, 2439550), (970, 2165415), (1006, 2087925), (1025, 2049222), (1050, 2000431), (1230, 1707685), (1358, 1546725), (1435, 1463730), (1455, 1443610), (1509, 1391950), (1722, 1219775), (2037, 1031150), (2050, 1024611), (2425, 866166), (2515, 835170), (2870, 731865), (2910, 721805), (3018, 695975), (3075, 683074), (3395, 618690), (3521, 596550), (3977, 528150), (4074, 515575), (4305, 487910), (4850, 433083), (5030, 417585), (6150, 341537), (6790, 309345), (7042, 298275), (7175, 292746), (7275, 288722), (7545, 278390), (7954, 264075), (8610, 243955), (10185, 206230), (10563, 198850), (11931, 176050), (12575, 167034), (14350, 146373), (14550, 144361), (15090, 139195), (16975, 123738), (17605, 119310), (19885, 105630), (20370, 103115), (20623, 101850), (21126, 99425), (21525, 97582), (23862, 88025), (25150, 83517), (27839, 75450), (33950, 61869), (35210, 59655), (37725, 55678), (39770, 52815), (41246, 50925), (43050, 48791)]