21326239032

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{16091}}^1$

素因数の和:16151

約数の個数: 160

約数和(自身を含む): 64906116480

約数和(自身を除く): 43579877448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 483, 552, 588, 644, 686, 966, 1029, 1127, 1176, 1288, 1372, 1932, 2058, 2254, 2401, 2744, 3381, 3864, 4116, 4508, 4802, 6762, 7203, 7889, 8232, 9016, 9604, 13524, 14406, 15778, 16091, 19208, 23667, 27048, 28812, 31556, 32182, 47334, 48273, 55223, 57624, 63112, 64364, 94668, 96546, 110446, 112637, 128728, 165669, 189336, 193092, 220892, 225274, 331338, 337911, 370093, 386184, 441784, 450548, 662676, 675822, 740186, 788459, 901096, 1110279, 1325352, 1351644, 1480372, 1576918, 2220558, 2365377, 2590651, 2703288, 2960744, 3153836, 4441116, 4730754, 5181302, 5519213, 6307672, 7771953, 8882232, 9461508, 10362604, 11038426, 15543906, 16557639, 18134557, 18923016, 20725208, 22076852, 31087812, 33115278, 36269114, 38634491, 44153704, 54403671, 62175624, 66230556, 72538228, 77268982, 108807342, 115903473, 126941899, 132461112, 145076456, 154537964, 217614684, 231806946, 253883798, 309075928, 380825697, 435229368, 463613892, 507767596, 761651394, 888593293, 927227784, 1015535192, 1523302788, 1777186586, 2665779879, 3046605576, 3554373172, 5331559758, 7108746344, 10663119516, 21326239032]

約数ペア:

[(1, 21326239032), (2, 10663119516), (3, 7108746344), (4, 5331559758), (6, 3554373172), (7, 3046605576), (8, 2665779879), (12, 1777186586), (14, 1523302788), (21, 1015535192), (23, 927227784), (24, 888593293), (28, 761651394), (42, 507767596), (46, 463613892), (49, 435229368), (56, 380825697), (69, 309075928), (84, 253883798), (92, 231806946), (98, 217614684), (138, 154537964), (147, 145076456), (161, 132461112), (168, 126941899), (184, 115903473), (196, 108807342), (276, 77268982), (294, 72538228), (322, 66230556), (343, 62175624), (392, 54403671), (483, 44153704), (552, 38634491), (588, 36269114), (644, 33115278), (686, 31087812), (966, 22076852), (1029, 20725208), (1127, 18923016), (1176, 18134557), (1288, 16557639), (1372, 15543906), (1932, 11038426), (2058, 10362604), (2254, 9461508), (2401, 8882232), (2744, 7771953), (3381, 6307672), (3864, 5519213), (4116, 5181302), (4508, 4730754), (4802, 4441116), (6762, 3153836), (7203, 2960744), (7889, 2703288), (8232, 2590651), (9016, 2365377), (9604, 2220558), (13524, 1576918), (14406, 1480372), (15778, 1351644), (16091, 1325352), (19208, 1110279), (23667, 901096), (27048, 788459), (28812, 740186), (31556, 675822), (32182, 662676), (47334, 450548), (48273, 441784), (55223, 386184), (57624, 370093), (63112, 337911), (64364, 331338), (94668, 225274), (96546, 220892), (110446, 193092), (112637, 189336), (128728, 165669)]