293109768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 929925360

約数和(自身を除く): 636815592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 251, 252, 294, 331, 392, 441, 502, 504, 588, 662, 753, 882, 993, 1004, 1176, 1324, 1506, 1757, 1764, 1986, 2008, 2259, 2317, 2648, 2979, 3012, 3514, 3528, 3972, 4518, 4634, 5271, 5958, 6024, 6951, 7028, 7944, 9036, 9268, 10542, 11916, 12299, 13902, 14056, 15813, 16219, 18072, 18536, 20853, 21084, 23832, 24598, 27804, 31626, 32438, 36897, 41706, 42168, 48657, 49196, 55608, 63252, 64876, 73794, 83081, 83412, 97314, 98392, 110691, 126504, 129752, 145971, 147588, 166162, 166824, 194628, 221382, 249243, 291942, 295176, 332324, 389256, 442764, 498486, 581567, 583884, 664648, 747729, 885528, 996972, 1163134, 1167768, 1495458, 1744701, 1993944, 2326268, 2990916, 3489402, 4070969, 4652536, 5234103, 5981832, 6978804, 8141938, 10468206, 12212907, 13957608, 16283876, 20936412, 24425814, 32567752, 36638721, 41872824, 48851628, 73277442, 97703256, 146554884, 293109768]

約数ペア:

[(1, 293109768), (2, 146554884), (3, 97703256), (4, 73277442), (6, 48851628), (7, 41872824), (8, 36638721), (9, 32567752), (12, 24425814), (14, 20936412), (18, 16283876), (21, 13957608), (24, 12212907), (28, 10468206), (36, 8141938), (42, 6978804), (49, 5981832), (56, 5234103), (63, 4652536), (72, 4070969), (84, 3489402), (98, 2990916), (126, 2326268), (147, 1993944), (168, 1744701), (196, 1495458), (251, 1167768), (252, 1163134), (294, 996972), (331, 885528), (392, 747729), (441, 664648), (502, 583884), (504, 581567), (588, 498486), (662, 442764), (753, 389256), (882, 332324), (993, 295176), (1004, 291942), (1176, 249243), (1324, 221382), (1506, 194628), (1757, 166824), (1764, 166162), (1986, 147588), (2008, 145971), (2259, 129752), (2317, 126504), (2648, 110691), (2979, 98392), (3012, 97314), (3514, 83412), (3528, 83081), (3972, 73794), (4518, 64876), (4634, 63252), (5271, 55608), (5958, 49196), (6024, 48657), (6951, 42168), (7028, 41706), (7944, 36897), (9036, 32438), (9268, 31626), (10542, 27804), (11916, 24598), (12299, 23832), (13902, 21084), (14056, 20853), (15813, 18536), (16219, 18072)]