2814897204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 8569774080

約数和(自身を除く): 5754876876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 163, 189, 212, 252, 318, 326, 371, 378, 431, 477, 489, 636, 652, 742, 756, 862, 954, 978, 1113, 1141, 1293, 1431, 1467, 1484, 1724, 1908, 1956, 2226, 2282, 2586, 2862, 2934, 3017, 3339, 3423, 3879, 4401, 4452, 4564, 5172, 5724, 5868, 6034, 6678, 6846, 7758, 8639, 8802, 9051, 10017, 10269, 11637, 12068, 13356, 13692, 15516, 17278, 17604, 18102, 20034, 20538, 22843, 23274, 25917, 27153, 30807, 34556, 36204, 40068, 41076, 45686, 46548, 51834, 54306, 60473, 61614, 68529, 70253, 77751, 81459, 91372, 103668, 108612, 120946, 123228, 137058, 140506, 155502, 159901, 162918, 181419, 205587, 210759, 233253, 241892, 274116, 281012, 311004, 319802, 325836, 362838, 411174, 421518, 466506, 479703, 491771, 544257, 616761, 632277, 639604, 725676, 822348, 843036, 933012, 959406, 983542, 1088514, 1233522, 1264554, 1439109, 1475313, 1632771, 1896831, 1918812, 1967084, 2177028, 2467044, 2529108, 2878218, 2950626, 3265542, 3723409, 3793662, 4317327, 4425939, 5756436, 5901252, 6531084, 7446818, 7587324, 8634654, 8851878, 11170227, 13277817, 14893636, 17269308, 17703756, 22340454, 26063863, 26555634, 33510681, 44680908, 52127726, 53111268, 67021362, 78191589, 100532043, 104255452, 134042724, 156383178, 201064086, 234574767, 312766356, 402128172, 469149534, 703724301, 938299068, 1407448602, 2814897204]

約数ペア:

[(1, 2814897204), (2, 1407448602), (3, 938299068), (4, 703724301), (6, 469149534), (7, 402128172), (9, 312766356), (12, 234574767), (14, 201064086), (18, 156383178), (21, 134042724), (27, 104255452), (28, 100532043), (36, 78191589), (42, 67021362), (53, 53111268), (54, 52127726), (63, 44680908), (84, 33510681), (106, 26555634), (108, 26063863), (126, 22340454), (159, 17703756), (163, 17269308), (189, 14893636), (212, 13277817), (252, 11170227), (318, 8851878), (326, 8634654), (371, 7587324), (378, 7446818), (431, 6531084), (477, 5901252), (489, 5756436), (636, 4425939), (652, 4317327), (742, 3793662), (756, 3723409), (862, 3265542), (954, 2950626), (978, 2878218), (1113, 2529108), (1141, 2467044), (1293, 2177028), (1431, 1967084), (1467, 1918812), (1484, 1896831), (1724, 1632771), (1908, 1475313), (1956, 1439109), (2226, 1264554), (2282, 1233522), (2586, 1088514), (2862, 983542), (2934, 959406), (3017, 933012), (3339, 843036), (3423, 822348), (3879, 725676), (4401, 639604), (4452, 632277), (4564, 616761), (5172, 544257), (5724, 491771), (5868, 479703), (6034, 466506), (6678, 421518), (6846, 411174), (7758, 362838), (8639, 325836), (8802, 319802), (9051, 311004), (10017, 281012), (10269, 274116), (11637, 241892), (12068, 233253), (13356, 210759), (13692, 205587), (15516, 181419), (17278, 162918), (17604, 159901), (18102, 155502), (20034, 140506), (20538, 137058), (22843, 123228), (23274, 120946), (25917, 108612), (27153, 103668), (30807, 91372), (34556, 81459), (36204, 77751), (40068, 70253), (41076, 68529), (45686, 61614), (46548, 60473), (51834, 54306)]