1226468145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 2648954880

約数和(自身を除く): 1422486735

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 29, 35, 43, 51, 57, 85, 87, 95, 105, 119, 129, 133, 145, 203, 215, 255, 285, 301, 323, 357, 399, 435, 493, 551, 595, 609, 645, 665, 731, 817, 841, 903, 969, 1015, 1247, 1479, 1505, 1615, 1653, 1785, 1995, 2193, 2261, 2451, 2465, 2523, 2755, 3045, 3451, 3655, 3741, 3857, 4085, 4205, 4515, 4845, 5117, 5719, 5887, 6235, 6783, 7395, 8265, 8729, 9367, 10353, 10965, 11305, 11571, 12255, 12615, 13889, 14297, 15351, 15979, 17157, 17255, 17661, 18705, 19285, 21199, 23693, 25585, 26187, 28101, 28595, 29435, 33915, 36163, 41667, 42891, 43645, 46835, 47937, 51765, 57855, 63597, 65569, 69445, 71079, 71485, 76755, 79895, 85785, 88305, 97223, 100079, 105995, 108489, 111853, 118465, 130935, 140505, 148393, 165851, 180815, 196707, 208335, 214455, 239685, 253141, 271643, 291669, 300237, 317985, 327845, 335559, 355395, 402781, 445179, 486115, 497553, 500395, 542445, 559265, 614771, 687097, 741965, 759423, 814929, 829255, 983535, 1208343, 1265705, 1358215, 1458345, 1501185, 1677795, 1844313, 1901501, 2013905, 2061291, 2225895, 2487765, 2819467, 3073855, 3435485, 3797115, 4074645, 4303397, 4809679, 5704503, 6041715, 8458401, 9221565, 9507505, 10306455, 11680649, 12910191, 14097335, 14429037, 21516985, 24048395, 28522515, 35041947, 42292005, 58403245, 64550955, 72145185, 81764543, 175209735, 245293629, 408822715, 1226468145]

約数ペア:

[(1, 1226468145), (3, 408822715), (5, 245293629), (7, 175209735), (15, 81764543), (17, 72145185), (19, 64550955), (21, 58403245), (29, 42292005), (35, 35041947), (43, 28522515), (51, 24048395), (57, 21516985), (85, 14429037), (87, 14097335), (95, 12910191), (105, 11680649), (119, 10306455), (129, 9507505), (133, 9221565), (145, 8458401), (203, 6041715), (215, 5704503), (255, 4809679), (285, 4303397), (301, 4074645), (323, 3797115), (357, 3435485), (399, 3073855), (435, 2819467), (493, 2487765), (551, 2225895), (595, 2061291), (609, 2013905), (645, 1901501), (665, 1844313), (731, 1677795), (817, 1501185), (841, 1458345), (903, 1358215), (969, 1265705), (1015, 1208343), (1247, 983535), (1479, 829255), (1505, 814929), (1615, 759423), (1653, 741965), (1785, 687097), (1995, 614771), (2193, 559265), (2261, 542445), (2451, 500395), (2465, 497553), (2523, 486115), (2755, 445179), (3045, 402781), (3451, 355395), (3655, 335559), (3741, 327845), (3857, 317985), (4085, 300237), (4205, 291669), (4515, 271643), (4845, 253141), (5117, 239685), (5719, 214455), (5887, 208335), (6235, 196707), (6783, 180815), (7395, 165851), (8265, 148393), (8729, 140505), (9367, 130935), (10353, 118465), (10965, 111853), (11305, 108489), (11571, 105995), (12255, 100079), (12615, 97223), (13889, 88305), (14297, 85785), (15351, 79895), (15979, 76755), (17157, 71485), (17255, 71079), (17661, 69445), (18705, 65569), (19285, 63597), (21199, 57855), (23693, 51765), (25585, 47937), (26187, 46835), (28101, 43645), (28595, 42891), (29435, 41667), (33915, 36163)]