20163469824

素因数分解:

$2^9\times 3^2\times {\mathrm{653}}^1\times {\mathrm{6701}}^1$

素因数の和:7378

約数の個数: 120

約数和(自身を含む): 58290953292

約数和(自身を除く): 38127483468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 653, 768, 1152, 1306, 1536, 1959, 2304, 2612, 3918, 4608, 5224, 5877, 6701, 7836, 10448, 11754, 13402, 15672, 20103, 20896, 23508, 26804, 31344, 40206, 41792, 47016, 53608, 60309, 62688, 80412, 83584, 94032, 107216, 120618, 125376, 160824, 167168, 188064, 214432, 241236, 250752, 321648, 334336, 376128, 428864, 482472, 501504, 643296, 752256, 857728, 964944, 1003008, 1286592, 1504512, 1715456, 1929888, 2573184, 3009024, 3430912, 3859776, 4375753, 5146368, 7719552, 8751506, 10292736, 13127259, 15439104, 17503012, 26254518, 30878208, 35006024, 39381777, 52509036, 70012048, 78763554, 105018072, 140024096, 157527108, 210036144, 280048192, 315054216, 420072288, 560096384, 630108432, 840144576, 1120192768, 1260216864, 1680289152, 2240385536, 2520433728, 3360578304, 5040867456, 6721156608, 10081734912, 20163469824]

約数ペア:

[(1, 20163469824), (2, 10081734912), (3, 6721156608), (4, 5040867456), (6, 3360578304), (8, 2520433728), (9, 2240385536), (12, 1680289152), (16, 1260216864), (18, 1120192768), (24, 840144576), (32, 630108432), (36, 560096384), (48, 420072288), (64, 315054216), (72, 280048192), (96, 210036144), (128, 157527108), (144, 140024096), (192, 105018072), (256, 78763554), (288, 70012048), (384, 52509036), (512, 39381777), (576, 35006024), (653, 30878208), (768, 26254518), (1152, 17503012), (1306, 15439104), (1536, 13127259), (1959, 10292736), (2304, 8751506), (2612, 7719552), (3918, 5146368), (4608, 4375753), (5224, 3859776), (5877, 3430912), (6701, 3009024), (7836, 2573184), (10448, 1929888), (11754, 1715456), (13402, 1504512), (15672, 1286592), (20103, 1003008), (20896, 964944), (23508, 857728), (26804, 752256), (31344, 643296), (40206, 501504), (41792, 482472), (47016, 428864), (53608, 376128), (60309, 334336), (62688, 321648), (80412, 250752), (83584, 241236), (94032, 214432), (107216, 188064), (120618, 167168), (125376, 160824)]