5997740260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1853

約数の個数: 96

約数和(自身を含む): 13538448000

約数和(自身を除く): 7540707740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 89, 95, 109, 178, 190, 218, 356, 380, 436, 445, 545, 890, 1090, 1627, 1691, 1780, 2071, 2180, 3254, 3382, 4142, 6508, 6764, 8135, 8284, 8455, 9701, 10355, 16270, 16910, 19402, 20710, 30913, 32540, 33820, 38804, 41420, 48505, 61826, 97010, 123652, 144803, 154565, 177343, 184319, 194020, 289606, 309130, 354686, 368638, 579212, 618260, 709372, 724015, 737276, 886715, 921595, 1448030, 1773430, 1843190, 2751257, 2896060, 3369517, 3546860, 3686380, 5502514, 6739034, 11005028, 13478068, 13756285, 15783527, 16847585, 27512570, 31567054, 33695170, 55025140, 63134108, 67390340, 78917635, 157835270, 299887013, 315670540, 599774026, 1199548052, 1499435065, 2998870130, 5997740260]

約数ペア:

[(1, 5997740260), (2, 2998870130), (4, 1499435065), (5, 1199548052), (10, 599774026), (19, 315670540), (20, 299887013), (38, 157835270), (76, 78917635), (89, 67390340), (95, 63134108), (109, 55025140), (178, 33695170), (190, 31567054), (218, 27512570), (356, 16847585), (380, 15783527), (436, 13756285), (445, 13478068), (545, 11005028), (890, 6739034), (1090, 5502514), (1627, 3686380), (1691, 3546860), (1780, 3369517), (2071, 2896060), (2180, 2751257), (3254, 1843190), (3382, 1773430), (4142, 1448030), (6508, 921595), (6764, 886715), (8135, 737276), (8284, 724015), (8455, 709372), (9701, 618260), (10355, 579212), (16270, 368638), (16910, 354686), (19402, 309130), (20710, 289606), (30913, 194020), (32540, 184319), (33820, 177343), (38804, 154565), (41420, 144803), (48505, 123652), (61826, 97010)]