12269789700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{18787}}^1$

素因数の和:19122

約数の個数: 144

約数和(自身を含む): 40704728064

約数和(自身を除く): 28434938364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 311, 350, 420, 525, 622, 700, 933, 1050, 1244, 1555, 1866, 2100, 2177, 3110, 3732, 4354, 4665, 6220, 6531, 7775, 8708, 9330, 10885, 13062, 15550, 18660, 18787, 21770, 23325, 26124, 31100, 32655, 37574, 43540, 46650, 54425, 56361, 65310, 75148, 93300, 93935, 108850, 112722, 130620, 131509, 163275, 187870, 217700, 225444, 263018, 281805, 326550, 375740, 394527, 469675, 526036, 563610, 653100, 657545, 789054, 939350, 1127220, 1315090, 1409025, 1578108, 1878700, 1972635, 2630180, 2818050, 3287725, 3945270, 5636100, 5842757, 6575450, 7890540, 9863175, 11685514, 13150900, 17528271, 19726350, 23371028, 29213785, 35056542, 39452700, 40899299, 58427570, 70113084, 81798598, 87641355, 116855140, 122697897, 146068925, 163597196, 175282710, 204496495, 245395794, 292137850, 350565420, 408992990, 438206775, 490791588, 584275700, 613489485, 817985980, 876413550, 1022482475, 1226978970, 1752827100, 2044964950, 2453957940, 3067447425, 4089929900, 6134894850, 12269789700]

約数ペア:

[(1, 12269789700), (2, 6134894850), (3, 4089929900), (4, 3067447425), (5, 2453957940), (6, 2044964950), (7, 1752827100), (10, 1226978970), (12, 1022482475), (14, 876413550), (15, 817985980), (20, 613489485), (21, 584275700), (25, 490791588), (28, 438206775), (30, 408992990), (35, 350565420), (42, 292137850), (50, 245395794), (60, 204496495), (70, 175282710), (75, 163597196), (84, 146068925), (100, 122697897), (105, 116855140), (140, 87641355), (150, 81798598), (175, 70113084), (210, 58427570), (300, 40899299), (311, 39452700), (350, 35056542), (420, 29213785), (525, 23371028), (622, 19726350), (700, 17528271), (933, 13150900), (1050, 11685514), (1244, 9863175), (1555, 7890540), (1866, 6575450), (2100, 5842757), (2177, 5636100), (3110, 3945270), (3732, 3287725), (4354, 2818050), (4665, 2630180), (6220, 1972635), (6531, 1878700), (7775, 1578108), (8708, 1409025), (9330, 1315090), (10885, 1127220), (13062, 939350), (15550, 789054), (18660, 657545), (18787, 653100), (21770, 563610), (23325, 526036), (26124, 469675), (31100, 394527), (32655, 375740), (37574, 326550), (43540, 281805), (46650, 263018), (54425, 225444), (56361, 217700), (65310, 187870), (75148, 163275), (93300, 131509), (93935, 130620), (108850, 112722)]