2945374908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9091}}^1$

素因数の和:9160

約数の個数: 144

約数和(自身を含む): 8706499200

約数和(自身を除く): 5761124292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 49, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 174, 196, 203, 228, 266, 294, 348, 399, 406, 532, 551, 588, 609, 798, 812, 931, 1102, 1218, 1421, 1596, 1653, 1862, 2204, 2436, 2793, 2842, 3306, 3724, 3857, 4263, 5586, 5684, 6612, 7714, 8526, 9091, 11172, 11571, 15428, 17052, 18182, 23142, 26999, 27273, 36364, 46284, 53998, 54546, 63637, 80997, 107996, 109092, 127274, 161994, 172729, 190911, 254548, 263639, 323988, 345458, 381822, 445459, 518187, 527278, 690916, 763644, 790917, 890918, 1036374, 1054556, 1209103, 1336377, 1581834, 1781836, 1845473, 2072748, 2418206, 2672754, 3163668, 3627309, 3690946, 4836412, 5009141, 5345508, 5536419, 7254618, 7381892, 8463721, 10018282, 11072838, 12918311, 14509236, 15027423, 16927442, 20036564, 22145676, 25391163, 25836622, 30054846, 33854884, 35063987, 38754933, 50782326, 51673244, 60109692, 70127974, 77509866, 101564652, 105191961, 140255948, 155019732, 210383922, 245447909, 420767844, 490895818, 736343727, 981791636, 1472687454, 2945374908]

約数ペア:

[(1, 2945374908), (2, 1472687454), (3, 981791636), (4, 736343727), (6, 490895818), (7, 420767844), (12, 245447909), (14, 210383922), (19, 155019732), (21, 140255948), (28, 105191961), (29, 101564652), (38, 77509866), (42, 70127974), (49, 60109692), (57, 51673244), (58, 50782326), (76, 38754933), (84, 35063987), (87, 33854884), (98, 30054846), (114, 25836622), (116, 25391163), (133, 22145676), (147, 20036564), (174, 16927442), (196, 15027423), (203, 14509236), (228, 12918311), (266, 11072838), (294, 10018282), (348, 8463721), (399, 7381892), (406, 7254618), (532, 5536419), (551, 5345508), (588, 5009141), (609, 4836412), (798, 3690946), (812, 3627309), (931, 3163668), (1102, 2672754), (1218, 2418206), (1421, 2072748), (1596, 1845473), (1653, 1781836), (1862, 1581834), (2204, 1336377), (2436, 1209103), (2793, 1054556), (2842, 1036374), (3306, 890918), (3724, 790917), (3857, 763644), (4263, 690916), (5586, 527278), (5684, 518187), (6612, 445459), (7714, 381822), (8526, 345458), (9091, 323988), (11172, 263639), (11571, 254548), (15428, 190911), (17052, 172729), (18182, 161994), (23142, 127274), (26999, 109092), (27273, 107996), (36364, 80997), (46284, 63637), (53998, 54546)]