382305456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 1157332176

約数和(自身を除く): 775026720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 443, 461, 468, 624, 886, 922, 936, 1329, 1383, 1772, 1844, 1872, 2658, 2766, 3544, 3688, 3987, 4149, 5316, 5532, 5759, 5993, 7088, 7376, 7974, 8298, 10632, 11064, 11518, 11986, 15948, 16596, 17277, 17979, 21264, 22128, 23036, 23972, 31896, 33192, 34554, 35958, 46072, 47944, 51831, 53937, 63792, 66384, 69108, 71916, 92144, 95888, 103662, 107874, 138216, 143832, 204223, 207324, 215748, 276432, 287664, 408446, 414648, 431496, 612669, 816892, 829296, 862992, 1225338, 1633784, 1838007, 2450676, 2654899, 3267568, 3676014, 4901352, 5309798, 7352028, 7964697, 9802704, 10619596, 14704056, 15929394, 21239192, 23894091, 29408112, 31858788, 42478384, 47788182, 63717576, 95576364, 127435152, 191152728, 382305456]

約数ペア:

[(1, 382305456), (2, 191152728), (3, 127435152), (4, 95576364), (6, 63717576), (8, 47788182), (9, 42478384), (12, 31858788), (13, 29408112), (16, 23894091), (18, 21239192), (24, 15929394), (26, 14704056), (36, 10619596), (39, 9802704), (48, 7964697), (52, 7352028), (72, 5309798), (78, 4901352), (104, 3676014), (117, 3267568), (144, 2654899), (156, 2450676), (208, 1838007), (234, 1633784), (312, 1225338), (443, 862992), (461, 829296), (468, 816892), (624, 612669), (886, 431496), (922, 414648), (936, 408446), (1329, 287664), (1383, 276432), (1772, 215748), (1844, 207324), (1872, 204223), (2658, 143832), (2766, 138216), (3544, 107874), (3688, 103662), (3987, 95888), (4149, 92144), (5316, 71916), (5532, 69108), (5759, 66384), (5993, 63792), (7088, 53937), (7376, 51831), (7974, 47944), (8298, 46072), (10632, 35958), (11064, 34554), (11518, 33192), (11986, 31896), (15948, 23972), (16596, 23036), (17277, 22128), (17979, 21264)]