212544432

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 160

約数和(自身を含む): 642816000

約数和(自身を除く): 430271568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 59, 62, 72, 93, 108, 118, 124, 144, 177, 186, 216, 236, 248, 269, 279, 354, 372, 432, 472, 496, 531, 538, 558, 708, 744, 807, 837, 944, 1062, 1076, 1116, 1416, 1488, 1593, 1614, 1674, 1829, 2124, 2152, 2232, 2421, 2832, 3186, 3228, 3348, 3658, 4248, 4304, 4464, 4842, 5487, 6372, 6456, 6696, 7263, 7316, 8339, 8496, 9684, 10974, 12744, 12912, 13392, 14526, 14632, 15871, 16461, 16678, 19368, 21948, 25017, 25488, 29052, 29264, 31742, 32922, 33356, 38736, 43896, 47613, 49383, 50034, 58104, 63484, 65844, 66712, 75051, 87792, 95226, 98766, 100068, 116208, 126968, 131688, 133424, 142839, 150102, 190452, 197532, 200136, 225153, 253936, 263376, 285678, 300204, 380904, 395064, 400272, 428517, 450306, 492001, 571356, 600408, 761808, 790128, 857034, 900612, 984002, 1142712, 1200816, 1476003, 1714068, 1801224, 1968004, 2285424, 2952006, 3428136, 3602448, 3936008, 4428009, 5904012, 6856272, 7872016, 8856018, 11808024, 13284027, 17712036, 23616048, 26568054, 35424072, 53136108, 70848144, 106272216, 212544432]

約数ペア:

[(1, 212544432), (2, 106272216), (3, 70848144), (4, 53136108), (6, 35424072), (8, 26568054), (9, 23616048), (12, 17712036), (16, 13284027), (18, 11808024), (24, 8856018), (27, 7872016), (31, 6856272), (36, 5904012), (48, 4428009), (54, 3936008), (59, 3602448), (62, 3428136), (72, 2952006), (93, 2285424), (108, 1968004), (118, 1801224), (124, 1714068), (144, 1476003), (177, 1200816), (186, 1142712), (216, 984002), (236, 900612), (248, 857034), (269, 790128), (279, 761808), (354, 600408), (372, 571356), (432, 492001), (472, 450306), (496, 428517), (531, 400272), (538, 395064), (558, 380904), (708, 300204), (744, 285678), (807, 263376), (837, 253936), (944, 225153), (1062, 200136), (1076, 197532), (1116, 190452), (1416, 150102), (1488, 142839), (1593, 133424), (1614, 131688), (1674, 126968), (1829, 116208), (2124, 100068), (2152, 98766), (2232, 95226), (2421, 87792), (2832, 75051), (3186, 66712), (3228, 65844), (3348, 63484), (3658, 58104), (4248, 50034), (4304, 49383), (4464, 47613), (4842, 43896), (5487, 38736), (6372, 33356), (6456, 32922), (6696, 31742), (7263, 29264), (7316, 29052), (8339, 25488), (8496, 25017), (9684, 21948), (10974, 19368), (12744, 16678), (12912, 16461), (13392, 15871), (14526, 14632)]