1570500828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{8009}}^1$

素因数の和:8451

約数の個数: 72

約数和(自身を含む): 4285990800

約数和(自身を除く): 2715489972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 838, 1257, 1676, 2514, 3771, 5028, 5447, 7542, 8009, 10894, 15084, 16018, 16341, 21788, 24027, 32036, 32682, 48054, 49023, 65364, 72081, 96108, 98046, 104117, 144162, 196092, 208234, 288324, 312351, 416468, 624702, 937053, 1249404, 1874106, 3355771, 3748212, 6711542, 10067313, 13423084, 20134626, 30201939, 40269252, 43625023, 60403878, 87250046, 120807756, 130875069, 174500092, 261750138, 392625207, 523500276, 785250414, 1570500828]

約数ペア:

[(1, 1570500828), (2, 785250414), (3, 523500276), (4, 392625207), (6, 261750138), (9, 174500092), (12, 130875069), (13, 120807756), (18, 87250046), (26, 60403878), (36, 43625023), (39, 40269252), (52, 30201939), (78, 20134626), (117, 13423084), (156, 10067313), (234, 6711542), (419, 3748212), (468, 3355771), (838, 1874106), (1257, 1249404), (1676, 937053), (2514, 624702), (3771, 416468), (5028, 312351), (5447, 288324), (7542, 208234), (8009, 196092), (10894, 144162), (15084, 104117), (16018, 98046), (16341, 96108), (21788, 72081), (24027, 65364), (32036, 49023), (32682, 48054)]