419561688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6197}}^1$

素因数の和:6257

約数の個数: 128

約数和(自身を含む): 1332817920

約数和(自身を除く): 913256232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 6197, 8463, 9672, 11284, 12394, 16926, 18591, 22568, 24788, 33852, 37182, 43379, 49576, 67704, 74364, 80561, 86758, 130137, 148728, 161122, 173516, 192107, 241683, 260274, 322244, 347032, 384214, 483366, 520548, 563927, 576321, 644488, 768428, 966732, 1041096, 1127854, 1152642, 1344749, 1536856, 1691781, 1933464, 2255708, 2305284, 2497391, 2689498, 3383562, 4034247, 4511416, 4610568, 4994782, 5378996, 6767124, 7492173, 8068494, 9989564, 10757992, 13534248, 14984346, 16136988, 17481737, 19979128, 29968692, 32273976, 34963474, 52445211, 59937384, 69926948, 104890422, 139853896, 209780844, 419561688]

約数ペア:

[(1, 419561688), (2, 209780844), (3, 139853896), (4, 104890422), (6, 69926948), (7, 59937384), (8, 52445211), (12, 34963474), (13, 32273976), (14, 29968692), (21, 19979128), (24, 17481737), (26, 16136988), (28, 14984346), (31, 13534248), (39, 10757992), (42, 9989564), (52, 8068494), (56, 7492173), (62, 6767124), (78, 5378996), (84, 4994782), (91, 4610568), (93, 4511416), (104, 4034247), (124, 3383562), (156, 2689498), (168, 2497391), (182, 2305284), (186, 2255708), (217, 1933464), (248, 1691781), (273, 1536856), (312, 1344749), (364, 1152642), (372, 1127854), (403, 1041096), (434, 966732), (546, 768428), (651, 644488), (728, 576321), (744, 563927), (806, 520548), (868, 483366), (1092, 384214), (1209, 347032), (1302, 322244), (1612, 260274), (1736, 241683), (2184, 192107), (2418, 173516), (2604, 161122), (2821, 148728), (3224, 130137), (4836, 86758), (5208, 80561), (5642, 74364), (6197, 67704), (8463, 49576), (9672, 43379), (11284, 37182), (12394, 33852), (16926, 24788), (18591, 22568)]