148292680620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20769283}}^1$

素因数の和:20769319

約数の個数: 96

約数和(自身を含む): 502450518528

約数和(自身を除く): 354157837908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 20769283, 41538566, 62307849, 83077132, 103846415, 124615698, 145384981, 207692830, 249231396, 290769962, 311539245, 353077811, 415385660, 436154943, 581539924, 623078490, 706155622, 726924905, 872309886, 1059233433, 1246156980, 1412311244, 1453849810, 1744619772, 1765389055, 2118466866, 2180774715, 2471544677, 2907699620, 3530778110, 4236933732, 4361549430, 4943089354, 5296167165, 7061556220, 7414634031, 8723098860, 9886178708, 10592334330, 12357723385, 14829268062, 21184668660, 24715446770, 29658536124, 37073170155, 49430893540, 74146340310, 148292680620]

約数ペア:

[(1, 148292680620), (2, 74146340310), (3, 49430893540), (4, 37073170155), (5, 29658536124), (6, 24715446770), (7, 21184668660), (10, 14829268062), (12, 12357723385), (14, 10592334330), (15, 9886178708), (17, 8723098860), (20, 7414634031), (21, 7061556220), (28, 5296167165), (30, 4943089354), (34, 4361549430), (35, 4236933732), (42, 3530778110), (51, 2907699620), (60, 2471544677), (68, 2180774715), (70, 2118466866), (84, 1765389055), (85, 1744619772), (102, 1453849810), (105, 1412311244), (119, 1246156980), (140, 1059233433), (170, 872309886), (204, 726924905), (210, 706155622), (238, 623078490), (255, 581539924), (340, 436154943), (357, 415385660), (420, 353077811), (476, 311539245), (510, 290769962), (595, 249231396), (714, 207692830), (1020, 145384981), (1190, 124615698), (1428, 103846415), (1785, 83077132), (2380, 62307849), (3570, 41538566), (7140, 20769283)]