131254992

素因数分解:

$2^4\times 3^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 240

約数和(自身を含む): 432750080

約数和(自身を除く): 301495088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 121, 124, 132, 144, 162, 176, 186, 198, 216, 242, 243, 248, 264, 279, 297, 324, 341, 363, 372, 396, 432, 484, 486, 496, 528, 558, 594, 648, 682, 726, 729, 744, 792, 837, 891, 968, 972, 1023, 1089, 1116, 1188, 1296, 1364, 1452, 1458, 1488, 1584, 1674, 1782, 1936, 1944, 2046, 2178, 2187, 2232, 2376, 2511, 2673, 2728, 2904, 2916, 3069, 3267, 3348, 3564, 3751, 3888, 4092, 4356, 4374, 4464, 4752, 5022, 5346, 5456, 5808, 5832, 6138, 6534, 6696, 7128, 7502, 7533, 8019, 8184, 8712, 8748, 9207, 9801, 10044, 10692, 11253, 11664, 12276, 13068, 13392, 14256, 15004, 15066, 16038, 16368, 17424, 17496, 18414, 19602, 20088, 21384, 22506, 22599, 24057, 24552, 26136, 27621, 29403, 30008, 30132, 32076, 33759, 34992, 36828, 39204, 40176, 42768, 45012, 45198, 48114, 49104, 52272, 55242, 58806, 60016, 60264, 64152, 67518, 67797, 73656, 78408, 82863, 88209, 90024, 90396, 96228, 101277, 110484, 117612, 120528, 128304, 135036, 135594, 147312, 156816, 165726, 176418, 180048, 180792, 192456, 202554, 220968, 235224, 248589, 264627, 270072, 271188, 303831, 331452, 352836, 361584, 384912, 405108, 441936, 470448, 497178, 529254, 540144, 542376, 607662, 662904, 705672, 745767, 810216, 911493, 994356, 1058508, 1084752, 1215324, 1325808, 1411344, 1491534, 1620432, 1822986, 1988712, 2117016, 2430648, 2734479, 2983068, 3645972, 3977424, 4234032, 4861296, 5468958, 5966136, 7291944, 8203437, 10937916, 11932272, 14583888, 16406874, 21875832, 32813748, 43751664, 65627496, 131254992]

約数ペア:

[(1, 131254992), (2, 65627496), (3, 43751664), (4, 32813748), (6, 21875832), (8, 16406874), (9, 14583888), (11, 11932272), (12, 10937916), (16, 8203437), (18, 7291944), (22, 5966136), (24, 5468958), (27, 4861296), (31, 4234032), (33, 3977424), (36, 3645972), (44, 2983068), (48, 2734479), (54, 2430648), (62, 2117016), (66, 1988712), (72, 1822986), (81, 1620432), (88, 1491534), (93, 1411344), (99, 1325808), (108, 1215324), (121, 1084752), (124, 1058508), (132, 994356), (144, 911493), (162, 810216), (176, 745767), (186, 705672), (198, 662904), (216, 607662), (242, 542376), (243, 540144), (248, 529254), (264, 497178), (279, 470448), (297, 441936), (324, 405108), (341, 384912), (363, 361584), (372, 352836), (396, 331452), (432, 303831), (484, 271188), (486, 270072), (496, 264627), (528, 248589), (558, 235224), (594, 220968), (648, 202554), (682, 192456), (726, 180792), (729, 180048), (744, 176418), (792, 165726), (837, 156816), (891, 147312), (968, 135594), (972, 135036), (1023, 128304), (1089, 120528), (1116, 117612), (1188, 110484), (1296, 101277), (1364, 96228), (1452, 90396), (1458, 90024), (1488, 88209), (1584, 82863), (1674, 78408), (1782, 73656), (1936, 67797), (1944, 67518), (2046, 64152), (2178, 60264), (2187, 60016), (2232, 58806), (2376, 55242), (2511, 52272), (2673, 49104), (2728, 48114), (2904, 45198), (2916, 45012), (3069, 42768), (3267, 40176), (3348, 39204), (3564, 36828), (3751, 34992), (3888, 33759), (4092, 32076), (4356, 30132), (4374, 30008), (4464, 29403), (4752, 27621), (5022, 26136), (5346, 24552), (5456, 24057), (5808, 22599), (5832, 22506), (6138, 21384), (6534, 20088), (6696, 19602), (7128, 18414), (7502, 17496), (7533, 17424), (8019, 16368), (8184, 16038), (8712, 15066), (8748, 15004), (9207, 14256), (9801, 13392), (10044, 13068), (10692, 12276), (11253, 11664)]