172944072

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 566092800

約数和(自身を除く): 393148728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 179, 189, 213, 216, 243, 252, 284, 324, 358, 378, 426, 486, 497, 504, 537, 567, 568, 639, 648, 716, 756, 852, 972, 994, 1074, 1134, 1253, 1278, 1432, 1491, 1512, 1611, 1701, 1704, 1917, 1944, 1988, 2148, 2268, 2506, 2556, 2982, 3222, 3402, 3759, 3834, 3976, 4296, 4473, 4536, 4833, 5012, 5112, 5751, 5964, 6444, 6804, 7518, 7668, 8946, 9666, 10024, 11277, 11502, 11928, 12709, 12888, 13419, 13608, 14499, 15036, 15336, 17253, 17892, 19332, 22554, 23004, 25418, 26838, 28998, 30072, 33831, 34506, 35784, 38127, 38664, 40257, 43497, 45108, 46008, 50836, 53676, 57996, 67662, 69012, 76254, 80514, 86994, 88963, 90216, 101493, 101672, 107352, 114381, 115992, 120771, 135324, 138024, 152508, 161028, 173988, 177926, 202986, 228762, 241542, 266889, 270648, 304479, 305016, 322056, 343143, 347976, 355852, 405972, 457524, 483084, 533778, 608958, 686286, 711704, 800667, 811944, 915048, 966168, 1029429, 1067556, 1217916, 1372572, 1601334, 2058858, 2135112, 2402001, 2435832, 2745144, 3088287, 3202668, 4117716, 4804002, 6176574, 6405336, 7206003, 8235432, 9608004, 12353148, 14412006, 19216008, 21618009, 24706296, 28824012, 43236018, 57648024, 86472036, 172944072]

約数ペア:

[(1, 172944072), (2, 86472036), (3, 57648024), (4, 43236018), (6, 28824012), (7, 24706296), (8, 21618009), (9, 19216008), (12, 14412006), (14, 12353148), (18, 9608004), (21, 8235432), (24, 7206003), (27, 6405336), (28, 6176574), (36, 4804002), (42, 4117716), (54, 3202668), (56, 3088287), (63, 2745144), (71, 2435832), (72, 2402001), (81, 2135112), (84, 2058858), (108, 1601334), (126, 1372572), (142, 1217916), (162, 1067556), (168, 1029429), (179, 966168), (189, 915048), (213, 811944), (216, 800667), (243, 711704), (252, 686286), (284, 608958), (324, 533778), (358, 483084), (378, 457524), (426, 405972), (486, 355852), (497, 347976), (504, 343143), (537, 322056), (567, 305016), (568, 304479), (639, 270648), (648, 266889), (716, 241542), (756, 228762), (852, 202986), (972, 177926), (994, 173988), (1074, 161028), (1134, 152508), (1253, 138024), (1278, 135324), (1432, 120771), (1491, 115992), (1512, 114381), (1611, 107352), (1701, 101672), (1704, 101493), (1917, 90216), (1944, 88963), (1988, 86994), (2148, 80514), (2268, 76254), (2506, 69012), (2556, 67662), (2982, 57996), (3222, 53676), (3402, 50836), (3759, 46008), (3834, 45108), (3976, 43497), (4296, 40257), (4473, 38664), (4536, 38127), (4833, 35784), (5012, 34506), (5112, 33831), (5751, 30072), (5964, 28998), (6444, 26838), (6804, 25418), (7518, 23004), (7668, 22554), (8946, 19332), (9666, 17892), (10024, 17253), (11277, 15336), (11502, 15036), (11928, 14499), (12709, 13608), (12888, 13419)]