305136936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^3\times {\mathrm{643}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 919632000

約数和(自身を除く): 614495064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 643, 676, 702, 936, 1014, 1286, 1352, 1404, 1521, 1929, 2028, 2197, 2572, 2808, 3042, 3858, 4056, 4394, 4563, 5144, 5787, 6084, 6591, 7716, 8359, 8788, 9126, 11574, 12168, 13182, 15432, 16718, 17361, 17576, 18252, 19773, 23148, 25077, 26364, 33436, 34722, 36504, 39546, 46296, 50154, 52728, 59319, 66872, 69444, 75231, 79092, 100308, 108667, 118638, 138888, 150462, 158184, 200616, 217334, 225693, 237276, 300924, 326001, 434668, 451386, 474552, 601848, 652002, 869336, 902772, 978003, 1304004, 1412671, 1805544, 1956006, 2608008, 2825342, 2934009, 3912012, 4238013, 5650684, 5868018, 7824024, 8476026, 11301368, 11736036, 12714039, 16952052, 23472072, 25428078, 33904104, 38142117, 50856156, 76284234, 101712312, 152568468, 305136936]

約数ペア:

[(1, 305136936), (2, 152568468), (3, 101712312), (4, 76284234), (6, 50856156), (8, 38142117), (9, 33904104), (12, 25428078), (13, 23472072), (18, 16952052), (24, 12714039), (26, 11736036), (27, 11301368), (36, 8476026), (39, 7824024), (52, 5868018), (54, 5650684), (72, 4238013), (78, 3912012), (104, 2934009), (108, 2825342), (117, 2608008), (156, 1956006), (169, 1805544), (216, 1412671), (234, 1304004), (312, 978003), (338, 902772), (351, 869336), (468, 652002), (507, 601848), (643, 474552), (676, 451386), (702, 434668), (936, 326001), (1014, 300924), (1286, 237276), (1352, 225693), (1404, 217334), (1521, 200616), (1929, 158184), (2028, 150462), (2197, 138888), (2572, 118638), (2808, 108667), (3042, 100308), (3858, 79092), (4056, 75231), (4394, 69444), (4563, 66872), (5144, 59319), (5787, 52728), (6084, 50154), (6591, 46296), (7716, 39546), (8359, 36504), (8788, 34722), (9126, 33436), (11574, 26364), (12168, 25077), (13182, 23148), (15432, 19773), (16718, 18252), (17361, 17576)]