2198657184795

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{30109}}^1$

素因数の和:30410

約数の個数: 128

約数和(自身を含む): 4079158272000

約数和(自身を除く): 1880501087205

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 79, 123, 135, 167, 205, 237, 369, 395, 501, 615, 711, 835, 1107, 1185, 1503, 1845, 2133, 2505, 3239, 3555, 4509, 5535, 6847, 7515, 9717, 10665, 13193, 16195, 20541, 22545, 29151, 30109, 34235, 39579, 48585, 61623, 65965, 87453, 90327, 102705, 118737, 145755, 150545, 184869, 197895, 270981, 308115, 356211, 437265, 451635, 540913, 593685, 812943, 924345, 1234469, 1354905, 1622739, 1781055, 2378611, 2704565, 3703407, 4064715, 4868217, 5028203, 6172345, 7135833, 8113695, 11110221, 11893055, 14604651, 15084609, 18517035, 21407499, 24341085, 25141015, 33330663, 35679165, 45253827, 55551105, 64222497, 73023255, 75423045, 97523051, 107037495, 135761481, 166653315, 206156323, 226269135, 292569153, 321112485, 397228037, 487615255, 618468969, 678807405, 877707459, 1030781615, 1191684111, 1462845765, 1855406907, 1986140185, 2633122377, 3092344845, 3575052333, 4388537295, 5566220721, 5958420555, 9277034535, 10725156999, 13165611885, 16286349517, 17875261665, 27831103605, 48859048551, 53625784995, 81431747585, 146577145653, 244295242755, 439731436959, 732885728265, 2198657184795]

約数ペア:

[(1, 2198657184795), (3, 732885728265), (5, 439731436959), (9, 244295242755), (15, 146577145653), (27, 81431747585), (41, 53625784995), (45, 48859048551), (79, 27831103605), (123, 17875261665), (135, 16286349517), (167, 13165611885), (205, 10725156999), (237, 9277034535), (369, 5958420555), (395, 5566220721), (501, 4388537295), (615, 3575052333), (711, 3092344845), (835, 2633122377), (1107, 1986140185), (1185, 1855406907), (1503, 1462845765), (1845, 1191684111), (2133, 1030781615), (2505, 877707459), (3239, 678807405), (3555, 618468969), (4509, 487615255), (5535, 397228037), (6847, 321112485), (7515, 292569153), (9717, 226269135), (10665, 206156323), (13193, 166653315), (16195, 135761481), (20541, 107037495), (22545, 97523051), (29151, 75423045), (30109, 73023255), (34235, 64222497), (39579, 55551105), (48585, 45253827), (61623, 35679165), (65965, 33330663), (87453, 25141015), (90327, 24341085), (102705, 21407499), (118737, 18517035), (145755, 15084609), (150545, 14604651), (184869, 11893055), (197895, 11110221), (270981, 8113695), (308115, 7135833), (356211, 6172345), (437265, 5028203), (451635, 4868217), (540913, 4064715), (593685, 3703407), (812943, 2704565), (924345, 2378611), (1234469, 1781055), (1354905, 1622739)]