2247252700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 216

約数和(自身を含む): 6250006224

約数和(自身を除く): 4002753524

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 173, 175, 196, 220, 241, 245, 275, 308, 346, 350, 385, 482, 490, 539, 550, 692, 700, 770, 865, 964, 980, 1078, 1100, 1205, 1211, 1225, 1540, 1687, 1730, 1903, 1925, 2156, 2410, 2422, 2450, 2651, 2695, 3374, 3460, 3806, 3850, 4325, 4820, 4844, 4900, 5302, 5390, 6025, 6055, 6748, 7612, 7700, 8435, 8477, 8650, 9515, 10604, 10780, 11809, 12050, 12110, 13255, 13321, 13475, 16870, 16954, 17300, 18557, 19030, 23618, 24100, 24220, 26510, 26642, 26950, 30275, 33740, 33908, 37114, 38060, 41693, 42175, 42385, 47236, 47575, 53020, 53284, 53900, 59045, 60550, 66275, 66605, 74228, 83386, 84350, 84770, 92785, 93247, 95150, 118090, 121100, 129899, 132550, 133210, 166772, 168700, 169540, 185570, 186494, 190300, 208465, 211925, 236180, 259798, 265100, 266420, 291851, 295225, 333025, 371140, 372988, 416930, 423850, 458623, 463925, 466235, 519596, 583702, 590450, 649495, 666050, 833860, 847700, 917246, 927850, 932470, 1042325, 1167404, 1180900, 1298990, 1332100, 1459255, 1834492, 1855700, 1864940, 2042957, 2084650, 2293115, 2331175, 2597980, 2918510, 3210361, 3247475, 4085914, 4169300, 4586230, 4662350, 5837020, 6420722, 6494950, 7296275, 8171828, 9172460, 9324700, 10214785, 11465575, 12841444, 12989900, 14592550, 16051805, 20429570, 22472527, 22931150, 29185100, 32103610, 40859140, 44945054, 45862300, 51073925, 64207220, 80259025, 89890108, 102147850, 112362635, 160518050, 204295700, 224725270, 321036100, 449450540, 561813175, 1123626350, 2247252700]

約数ペア:

[(1, 2247252700), (2, 1123626350), (4, 561813175), (5, 449450540), (7, 321036100), (10, 224725270), (11, 204295700), (14, 160518050), (20, 112362635), (22, 102147850), (25, 89890108), (28, 80259025), (35, 64207220), (44, 51073925), (49, 45862300), (50, 44945054), (55, 40859140), (70, 32103610), (77, 29185100), (98, 22931150), (100, 22472527), (110, 20429570), (140, 16051805), (154, 14592550), (173, 12989900), (175, 12841444), (196, 11465575), (220, 10214785), (241, 9324700), (245, 9172460), (275, 8171828), (308, 7296275), (346, 6494950), (350, 6420722), (385, 5837020), (482, 4662350), (490, 4586230), (539, 4169300), (550, 4085914), (692, 3247475), (700, 3210361), (770, 2918510), (865, 2597980), (964, 2331175), (980, 2293115), (1078, 2084650), (1100, 2042957), (1205, 1864940), (1211, 1855700), (1225, 1834492), (1540, 1459255), (1687, 1332100), (1730, 1298990), (1903, 1180900), (1925, 1167404), (2156, 1042325), (2410, 932470), (2422, 927850), (2450, 917246), (2651, 847700), (2695, 833860), (3374, 666050), (3460, 649495), (3806, 590450), (3850, 583702), (4325, 519596), (4820, 466235), (4844, 463925), (4900, 458623), (5302, 423850), (5390, 416930), (6025, 372988), (6055, 371140), (6748, 333025), (7612, 295225), (7700, 291851), (8435, 266420), (8477, 265100), (8650, 259798), (9515, 236180), (10604, 211925), (10780, 208465), (11809, 190300), (12050, 186494), (12110, 185570), (13255, 169540), (13321, 168700), (13475, 166772), (16870, 133210), (16954, 132550), (17300, 129899), (18557, 121100), (19030, 118090), (23618, 95150), (24100, 93247), (24220, 92785), (26510, 84770), (26642, 84350), (26950, 83386), (30275, 74228), (33740, 66605), (33908, 66275), (37114, 60550), (38060, 59045), (41693, 53900), (42175, 53284), (42385, 53020), (47236, 47575)]