1036885980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 3163557600

約数和(自身を除く): 2126671620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 293, 338, 349, 390, 507, 586, 676, 698, 780, 845, 879, 1014, 1047, 1172, 1396, 1465, 1690, 1745, 1758, 2028, 2094, 2535, 2930, 3380, 3490, 3516, 3809, 4188, 4395, 4537, 5070, 5235, 5860, 6980, 7618, 8790, 9074, 10140, 10470, 11427, 13611, 15236, 17580, 18148, 19045, 20940, 22685, 22854, 27222, 38090, 45370, 45708, 49517, 54444, 57135, 58981, 68055, 76180, 90740, 99034, 102257, 114270, 117962, 136110, 148551, 176943, 198068, 204514, 228540, 235924, 247585, 272220, 294905, 297102, 306771, 353886, 409028, 495170, 511285, 589810, 594204, 613542, 707772, 742755, 884715, 990340, 1022570, 1179620, 1227084, 1329341, 1485510, 1533855, 1769430, 2045140, 2658682, 2971020, 3067710, 3538860, 3988023, 5317364, 6135420, 6646705, 7976046, 13293410, 15952092, 17281433, 19940115, 26586820, 34562866, 39880230, 51844299, 69125732, 79760460, 86407165, 103688598, 172814330, 207377196, 259221495, 345628660, 518442990, 1036885980]

約数ペア:

[(1, 1036885980), (2, 518442990), (3, 345628660), (4, 259221495), (5, 207377196), (6, 172814330), (10, 103688598), (12, 86407165), (13, 79760460), (15, 69125732), (20, 51844299), (26, 39880230), (30, 34562866), (39, 26586820), (52, 19940115), (60, 17281433), (65, 15952092), (78, 13293410), (130, 7976046), (156, 6646705), (169, 6135420), (195, 5317364), (260, 3988023), (293, 3538860), (338, 3067710), (349, 2971020), (390, 2658682), (507, 2045140), (586, 1769430), (676, 1533855), (698, 1485510), (780, 1329341), (845, 1227084), (879, 1179620), (1014, 1022570), (1047, 990340), (1172, 884715), (1396, 742755), (1465, 707772), (1690, 613542), (1745, 594204), (1758, 589810), (2028, 511285), (2094, 495170), (2535, 409028), (2930, 353886), (3380, 306771), (3490, 297102), (3516, 294905), (3809, 272220), (4188, 247585), (4395, 235924), (4537, 228540), (5070, 204514), (5235, 198068), (5860, 176943), (6980, 148551), (7618, 136110), (8790, 117962), (9074, 114270), (10140, 102257), (10470, 99034), (11427, 90740), (13611, 76180), (15236, 68055), (17580, 58981), (18148, 57135), (19045, 54444), (20940, 49517), (22685, 45708), (22854, 45370), (27222, 38090)]