2567780930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 5704088040

約数和(自身を除く): 3136307110

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 121, 130, 143, 145, 169, 242, 286, 290, 319, 338, 377, 433, 605, 638, 715, 754, 845, 866, 1210, 1430, 1573, 1595, 1690, 1859, 1885, 2165, 3146, 3190, 3509, 3718, 3770, 4147, 4330, 4763, 4901, 5629, 7018, 7865, 8294, 9295, 9526, 9802, 11258, 12557, 15730, 17545, 18590, 20449, 20735, 23815, 24505, 25114, 28145, 35090, 40898, 41470, 45617, 47630, 49010, 52393, 53911, 56290, 61919, 62785, 73177, 91234, 102245, 104786, 107822, 123838, 125570, 138127, 146354, 163241, 204490, 228085, 261965, 269555, 276254, 309595, 326482, 365885, 456170, 523930, 539110, 593021, 619190, 681109, 690635, 731770, 804947, 816205, 1186042, 1362218, 1381270, 1519397, 1609894, 1632410, 1795651, 2122133, 2965105, 3038794, 3405545, 3591302, 4024735, 4244266, 5930210, 6811090, 7596985, 8049470, 8854417, 8978255, 10610665, 15193970, 17708834, 17956510, 19752161, 21221330, 23343463, 39504322, 44272085, 46686926, 88544170, 98760805, 116717315, 197521610, 233434630, 256778093, 513556186, 1283890465, 2567780930]

約数ペア:

[(1, 2567780930), (2, 1283890465), (5, 513556186), (10, 256778093), (11, 233434630), (13, 197521610), (22, 116717315), (26, 98760805), (29, 88544170), (55, 46686926), (58, 44272085), (65, 39504322), (110, 23343463), (121, 21221330), (130, 19752161), (143, 17956510), (145, 17708834), (169, 15193970), (242, 10610665), (286, 8978255), (290, 8854417), (319, 8049470), (338, 7596985), (377, 6811090), (433, 5930210), (605, 4244266), (638, 4024735), (715, 3591302), (754, 3405545), (845, 3038794), (866, 2965105), (1210, 2122133), (1430, 1795651), (1573, 1632410), (1595, 1609894), (1690, 1519397), (1859, 1381270), (1885, 1362218), (2165, 1186042), (3146, 816205), (3190, 804947), (3509, 731770), (3718, 690635), (3770, 681109), (4147, 619190), (4330, 593021), (4763, 539110), (4901, 523930), (5629, 456170), (7018, 365885), (7865, 326482), (8294, 309595), (9295, 276254), (9526, 269555), (9802, 261965), (11258, 228085), (12557, 204490), (15730, 163241), (17545, 146354), (18590, 138127), (20449, 125570), (20735, 123838), (23815, 107822), (24505, 104786), (25114, 102245), (28145, 91234), (35090, 73177), (40898, 62785), (41470, 61919), (45617, 56290), (47630, 53911), (49010, 52393)]