246960168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1651

約数の個数: 128

約数和(自身を含む): 770784000

約数和(自身を除く): 523823832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 876, 949, 1022, 1092, 1533, 1549, 1752, 1898, 2044, 2184, 2847, 3066, 3098, 3796, 4088, 4647, 5694, 6132, 6196, 6643, 7592, 9294, 10843, 11388, 12264, 12392, 13286, 18588, 19929, 20137, 21686, 22776, 26572, 32529, 37176, 39858, 40274, 43372, 53144, 60411, 65058, 79716, 80548, 86744, 113077, 120822, 130116, 140959, 159432, 161096, 226154, 241644, 260232, 281918, 339231, 422877, 452308, 483288, 563836, 678462, 791539, 845754, 904616, 1127672, 1356924, 1470001, 1583078, 1691508, 2374617, 2713848, 2940002, 3166156, 3383016, 4410003, 4749234, 5880004, 6332312, 8820006, 9498468, 10290007, 11760008, 17640012, 18996936, 20580014, 30870021, 35280024, 41160028, 61740042, 82320056, 123480084, 246960168]

約数ペア:

[(1, 246960168), (2, 123480084), (3, 82320056), (4, 61740042), (6, 41160028), (7, 35280024), (8, 30870021), (12, 20580014), (13, 18996936), (14, 17640012), (21, 11760008), (24, 10290007), (26, 9498468), (28, 8820006), (39, 6332312), (42, 5880004), (52, 4749234), (56, 4410003), (73, 3383016), (78, 3166156), (84, 2940002), (91, 2713848), (104, 2374617), (146, 1691508), (156, 1583078), (168, 1470001), (182, 1356924), (219, 1127672), (273, 904616), (292, 845754), (312, 791539), (364, 678462), (438, 563836), (511, 483288), (546, 452308), (584, 422877), (728, 339231), (876, 281918), (949, 260232), (1022, 241644), (1092, 226154), (1533, 161096), (1549, 159432), (1752, 140959), (1898, 130116), (2044, 120822), (2184, 113077), (2847, 86744), (3066, 80548), (3098, 79716), (3796, 65058), (4088, 60411), (4647, 53144), (5694, 43372), (6132, 40274), (6196, 39858), (6643, 37176), (7592, 32529), (9294, 26572), (10843, 22776), (11388, 21686), (12264, 20137), (12392, 19929), (13286, 18588)]