31430163744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{57529}}^1$

素因数の和:57823

約数の個数: 144

約数和(自身を含む): 102526744320

約数和(自身を除く): 71096580576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 271, 288, 336, 504, 542, 672, 813, 1008, 1084, 1626, 1897, 2016, 2168, 2439, 3252, 3794, 4336, 4878, 5691, 6504, 7588, 8672, 9756, 11382, 13008, 15176, 17073, 19512, 22764, 26016, 30352, 34146, 39024, 45528, 57529, 60704, 68292, 78048, 91056, 115058, 136584, 172587, 182112, 230116, 273168, 345174, 402703, 460232, 517761, 546336, 690348, 805406, 920464, 1035522, 1208109, 1380696, 1610812, 1840928, 2071044, 2416218, 2761392, 3221624, 3624327, 4142088, 4832436, 5522784, 6443248, 7248654, 8284176, 9664872, 12886496, 14497308, 15590359, 16568352, 19329744, 28994616, 31180718, 38659488, 46771077, 57989232, 62361436, 93542154, 109132513, 115978464, 124722872, 140313231, 187084308, 218265026, 249445744, 280626462, 327397539, 374168616, 436530052, 498891488, 561252924, 654795078, 748337232, 873060104, 982192617, 1122505848, 1309590156, 1496674464, 1746120208, 1964385234, 2245011696, 2619180312, 3492240416, 3928770468, 4490023392, 5238360624, 7857540936, 10476721248, 15715081872, 31430163744]

約数ペア:

[(1, 31430163744), (2, 15715081872), (3, 10476721248), (4, 7857540936), (6, 5238360624), (7, 4490023392), (8, 3928770468), (9, 3492240416), (12, 2619180312), (14, 2245011696), (16, 1964385234), (18, 1746120208), (21, 1496674464), (24, 1309590156), (28, 1122505848), (32, 982192617), (36, 873060104), (42, 748337232), (48, 654795078), (56, 561252924), (63, 498891488), (72, 436530052), (84, 374168616), (96, 327397539), (112, 280626462), (126, 249445744), (144, 218265026), (168, 187084308), (224, 140313231), (252, 124722872), (271, 115978464), (288, 109132513), (336, 93542154), (504, 62361436), (542, 57989232), (672, 46771077), (813, 38659488), (1008, 31180718), (1084, 28994616), (1626, 19329744), (1897, 16568352), (2016, 15590359), (2168, 14497308), (2439, 12886496), (3252, 9664872), (3794, 8284176), (4336, 7248654), (4878, 6443248), (5691, 5522784), (6504, 4832436), (7588, 4142088), (8672, 3624327), (9756, 3221624), (11382, 2761392), (13008, 2416218), (15176, 2071044), (17073, 1840928), (19512, 1610812), (22764, 1380696), (26016, 1208109), (30352, 1035522), (34146, 920464), (39024, 805406), (45528, 690348), (57529, 546336), (60704, 517761), (68292, 460232), (78048, 402703), (91056, 345174), (115058, 273168), (136584, 230116), (172587, 182112)]