12616528050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{6229}}^1$

素因数の和:6897

約数の個数: 144

約数和(自身を含む): 38805224640

約数和(自身を除く): 26188696590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 643, 1050, 1286, 1575, 1929, 3150, 3215, 3858, 4501, 5787, 6229, 6430, 9002, 9645, 11574, 12458, 13503, 16075, 18687, 19290, 22505, 27006, 28935, 31145, 32150, 37374, 40509, 43603, 45010, 48225, 56061, 57870, 62290, 67515, 81018, 87206, 93435, 96450, 112122, 112525, 130809, 135030, 144675, 155725, 186870, 202545, 218015, 225050, 261618, 280305, 289350, 311450, 337575, 392427, 405090, 436030, 467175, 560610, 654045, 675150, 784854, 934350, 1012725, 1090075, 1308090, 1401525, 1962135, 2025450, 2180150, 2803050, 3270225, 3924270, 4005247, 6540450, 8010494, 9810675, 12015741, 19621350, 20026235, 24031482, 28036729, 36047223, 40052470, 56073458, 60078705, 72094446, 84110187, 100131175, 120157410, 140183645, 168220374, 180236115, 200262350, 252330561, 280367290, 300393525, 360472230, 420550935, 504661122, 600787050, 700918225, 841101870, 901180575, 1261652805, 1401836450, 1802361150, 2102754675, 2523305610, 4205509350, 6308264025, 12616528050]

約数ペア:

[(1, 12616528050), (2, 6308264025), (3, 4205509350), (5, 2523305610), (6, 2102754675), (7, 1802361150), (9, 1401836450), (10, 1261652805), (14, 901180575), (15, 841101870), (18, 700918225), (21, 600787050), (25, 504661122), (30, 420550935), (35, 360472230), (42, 300393525), (45, 280367290), (50, 252330561), (63, 200262350), (70, 180236115), (75, 168220374), (90, 140183645), (105, 120157410), (126, 100131175), (150, 84110187), (175, 72094446), (210, 60078705), (225, 56073458), (315, 40052470), (350, 36047223), (450, 28036729), (525, 24031482), (630, 20026235), (643, 19621350), (1050, 12015741), (1286, 9810675), (1575, 8010494), (1929, 6540450), (3150, 4005247), (3215, 3924270), (3858, 3270225), (4501, 2803050), (5787, 2180150), (6229, 2025450), (6430, 1962135), (9002, 1401525), (9645, 1308090), (11574, 1090075), (12458, 1012725), (13503, 934350), (16075, 784854), (18687, 675150), (19290, 654045), (22505, 560610), (27006, 467175), (28935, 436030), (31145, 405090), (32150, 392427), (37374, 337575), (40509, 311450), (43603, 289350), (45010, 280305), (48225, 261618), (56061, 225050), (57870, 218015), (62290, 202545), (67515, 186870), (81018, 155725), (87206, 144675), (93435, 135030), (96450, 130809), (112122, 112525)]