1323641214

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1035

約数の個数: 144

約数和(自身を含む): 3534036480

約数和(自身を除く): 2210395266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 71, 98, 126, 138, 142, 147, 161, 207, 213, 294, 322, 414, 426, 441, 483, 497, 639, 882, 919, 966, 994, 1127, 1278, 1449, 1491, 1633, 1838, 2254, 2757, 2898, 2982, 3266, 3381, 3479, 4473, 4899, 5514, 6433, 6762, 6958, 8271, 8946, 9798, 10143, 10437, 11431, 12866, 14697, 16542, 19299, 20286, 20874, 21137, 22862, 29394, 31311, 34293, 38598, 42274, 45031, 57897, 62622, 63411, 65249, 68586, 80017, 90062, 102879, 115794, 126822, 130498, 135093, 147959, 160034, 190233, 195747, 205758, 240051, 270186, 295918, 380466, 391494, 405279, 443877, 456743, 480102, 587241, 720153, 810558, 887754, 913486, 1035713, 1174482, 1331631, 1370229, 1440306, 1500727, 2071426, 2663262, 2740458, 3001454, 3107139, 3197201, 4110687, 4502181, 6214278, 6394402, 8221374, 9004362, 9321417, 9591603, 10505089, 13506543, 18642834, 19183206, 21010178, 27013086, 28774809, 31515267, 57549618, 63030534, 73535623, 94545801, 147071246, 189091602, 220606869, 441213738, 661820607, 1323641214]

約数ペア:

[(1, 1323641214), (2, 661820607), (3, 441213738), (6, 220606869), (7, 189091602), (9, 147071246), (14, 94545801), (18, 73535623), (21, 63030534), (23, 57549618), (42, 31515267), (46, 28774809), (49, 27013086), (63, 21010178), (69, 19183206), (71, 18642834), (98, 13506543), (126, 10505089), (138, 9591603), (142, 9321417), (147, 9004362), (161, 8221374), (207, 6394402), (213, 6214278), (294, 4502181), (322, 4110687), (414, 3197201), (426, 3107139), (441, 3001454), (483, 2740458), (497, 2663262), (639, 2071426), (882, 1500727), (919, 1440306), (966, 1370229), (994, 1331631), (1127, 1174482), (1278, 1035713), (1449, 913486), (1491, 887754), (1633, 810558), (1838, 720153), (2254, 587241), (2757, 480102), (2898, 456743), (2982, 443877), (3266, 405279), (3381, 391494), (3479, 380466), (4473, 295918), (4899, 270186), (5514, 240051), (6433, 205758), (6762, 195747), (6958, 190233), (8271, 160034), (8946, 147959), (9798, 135093), (10143, 130498), (10437, 126822), (11431, 115794), (12866, 102879), (14697, 90062), (16542, 80017), (19299, 68586), (20286, 65249), (20874, 63411), (21137, 62622), (22862, 57897), (29394, 45031), (31311, 42274), (34293, 38598)]