291250788276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1982

約数の個数: 192

約数和(自身を含む): 799655141376

約数和(自身を除く): 508404353100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 163, 212, 271, 318, 326, 371, 489, 542, 636, 652, 742, 813, 978, 1084, 1113, 1141, 1481, 1484, 1626, 1897, 1956, 2226, 2282, 2962, 3252, 3423, 3794, 4443, 4452, 4564, 5691, 5924, 6846, 7588, 8639, 8886, 10367, 11382, 13692, 14363, 17278, 17772, 20734, 22764, 25917, 28726, 31101, 34556, 41468, 43089, 44173, 51834, 57452, 60473, 62202, 78493, 86178, 88346, 100541, 103668, 120946, 124404, 132519, 156986, 172356, 176692, 181419, 201082, 235479, 241403, 241892, 265038, 301623, 309211, 313972, 362838, 401351, 402164, 470958, 482806, 530076, 549451, 603246, 618422, 724209, 725676, 802702, 927633, 941916, 965612, 1098902, 1204053, 1206492, 1236844, 1448418, 1605404, 1648353, 1689821, 1855266, 2197804, 2341169, 2408106, 2809457, 2896836, 3296706, 3379642, 3710532, 4682338, 4816212, 5069463, 5618914, 6593412, 6759284, 7023507, 8428371, 9364676, 10138926, 11237828, 12794359, 14047014, 16388183, 16856742, 20277852, 21271603, 25588718, 28094028, 32776366, 33713484, 38383077, 42543206, 49164549, 51177436, 63814809, 65420213, 65552732, 76766154, 85086412, 89560513, 98329098, 127629618, 130840426, 148901221, 153532308, 179121026, 196260639, 196658196, 255259236, 261680852, 268681539, 297802442, 358242052, 392521278, 446703663, 457941491, 537363078, 595604884, 785042556, 893407326, 915882982, 1074726156, 1373824473, 1786814652, 1831765964, 2747648946, 3467271289, 5495297892, 6934542578, 10401813867, 13869085156, 20803627734, 24270899023, 41607255468, 48541798046, 72812697069, 97083596092, 145625394138, 291250788276]

約数ペア:

[(1, 291250788276), (2, 145625394138), (3, 97083596092), (4, 72812697069), (6, 48541798046), (7, 41607255468), (12, 24270899023), (14, 20803627734), (21, 13869085156), (28, 10401813867), (42, 6934542578), (53, 5495297892), (84, 3467271289), (106, 2747648946), (159, 1831765964), (163, 1786814652), (212, 1373824473), (271, 1074726156), (318, 915882982), (326, 893407326), (371, 785042556), (489, 595604884), (542, 537363078), (636, 457941491), (652, 446703663), (742, 392521278), (813, 358242052), (978, 297802442), (1084, 268681539), (1113, 261680852), (1141, 255259236), (1481, 196658196), (1484, 196260639), (1626, 179121026), (1897, 153532308), (1956, 148901221), (2226, 130840426), (2282, 127629618), (2962, 98329098), (3252, 89560513), (3423, 85086412), (3794, 76766154), (4443, 65552732), (4452, 65420213), (4564, 63814809), (5691, 51177436), (5924, 49164549), (6846, 42543206), (7588, 38383077), (8639, 33713484), (8886, 32776366), (10367, 28094028), (11382, 25588718), (13692, 21271603), (14363, 20277852), (17278, 16856742), (17772, 16388183), (20734, 14047014), (22764, 12794359), (25917, 11237828), (28726, 10138926), (31101, 9364676), (34556, 8428371), (41468, 7023507), (43089, 6759284), (44173, 6593412), (51834, 5618914), (57452, 5069463), (60473, 4816212), (62202, 4682338), (78493, 3710532), (86178, 3379642), (88346, 3296706), (100541, 2896836), (103668, 2809457), (120946, 2408106), (124404, 2341169), (132519, 2197804), (156986, 1855266), (172356, 1689821), (176692, 1648353), (181419, 1605404), (201082, 1448418), (235479, 1236844), (241403, 1206492), (241892, 1204053), (265038, 1098902), (301623, 965612), (309211, 941916), (313972, 927633), (362838, 802702), (401351, 725676), (402164, 724209), (470958, 618422), (482806, 603246), (530076, 549451)]