2024509900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 5160044736

約数和(自身を除く): 3135534836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 197, 212, 265, 277, 350, 371, 394, 530, 554, 700, 742, 788, 985, 1060, 1108, 1325, 1379, 1385, 1484, 1855, 1939, 1970, 2650, 2758, 2770, 3710, 3878, 3940, 4925, 5300, 5516, 5540, 6895, 6925, 7420, 7756, 9275, 9695, 9850, 10441, 13790, 13850, 14681, 18550, 19390, 19700, 20882, 27580, 27700, 29362, 34475, 37100, 38780, 41764, 48475, 52205, 54569, 58724, 68950, 73087, 73405, 96950, 102767, 104410, 109138, 137900, 146174, 146810, 193900, 205534, 208820, 218276, 261025, 272845, 292348, 293620, 365435, 367025, 381983, 411068, 513835, 522050, 545690, 730870, 734050, 763966, 1027670, 1044100, 1091380, 1364225, 1461740, 1468100, 1527932, 1827175, 1909915, 2055340, 2569175, 2728450, 2892157, 3654350, 3819830, 5138350, 5456900, 5784314, 7308700, 7639660, 9549575, 10276700, 11568628, 14460785, 19099150, 20245099, 28921570, 38198300, 40490198, 57843140, 72303925, 80980396, 101225495, 144607850, 202450990, 289215700, 404901980, 506127475, 1012254950, 2024509900]

約数ペア:

[(1, 2024509900), (2, 1012254950), (4, 506127475), (5, 404901980), (7, 289215700), (10, 202450990), (14, 144607850), (20, 101225495), (25, 80980396), (28, 72303925), (35, 57843140), (50, 40490198), (53, 38198300), (70, 28921570), (100, 20245099), (106, 19099150), (140, 14460785), (175, 11568628), (197, 10276700), (212, 9549575), (265, 7639660), (277, 7308700), (350, 5784314), (371, 5456900), (394, 5138350), (530, 3819830), (554, 3654350), (700, 2892157), (742, 2728450), (788, 2569175), (985, 2055340), (1060, 1909915), (1108, 1827175), (1325, 1527932), (1379, 1468100), (1385, 1461740), (1484, 1364225), (1855, 1091380), (1939, 1044100), (1970, 1027670), (2650, 763966), (2758, 734050), (2770, 730870), (3710, 545690), (3878, 522050), (3940, 513835), (4925, 411068), (5300, 381983), (5516, 367025), (5540, 365435), (6895, 293620), (6925, 292348), (7420, 272845), (7756, 261025), (9275, 218276), (9695, 208820), (9850, 205534), (10441, 193900), (13790, 146810), (13850, 146174), (14681, 137900), (18550, 109138), (19390, 104410), (19700, 102767), (20882, 96950), (27580, 73405), (27700, 73087), (29362, 68950), (34475, 58724), (37100, 54569), (38780, 52205), (41764, 48475)]