20229729408

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{9257}}^1$

素因数の和:9555

約数の個数: 192

約数和(自身を含む): 66782027520

約数和(自身を除く): 46552298112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 271, 288, 336, 384, 448, 504, 542, 576, 672, 813, 896, 1008, 1084, 1152, 1344, 1626, 1897, 2016, 2168, 2439, 2688, 3252, 3794, 4032, 4336, 4878, 5691, 6504, 7588, 8064, 8672, 9257, 9756, 11382, 13008, 15176, 17073, 17344, 18514, 19512, 22764, 26016, 27771, 30352, 34146, 34688, 37028, 39024, 45528, 52032, 55542, 60704, 64799, 68292, 74056, 78048, 83313, 91056, 104064, 111084, 121408, 129598, 136584, 148112, 156096, 166626, 182112, 194397, 222168, 242816, 259196, 273168, 296224, 312192, 333252, 364224, 388794, 444336, 518392, 546336, 583191, 592448, 666504, 728448, 777588, 888672, 1036784, 1092672, 1166382, 1184896, 1333008, 1555176, 1777344, 2073568, 2185344, 2332764, 2508647, 2666016, 3110352, 3554688, 4147136, 4665528, 5017294, 5332032, 6220704, 7525941, 8294272, 9331056, 10034588, 10664064, 12441408, 15051882, 17560529, 18662112, 20069176, 22577823, 24882816, 30103764, 35121058, 37324224, 40138352, 45155646, 52681587, 60207528, 70242116, 74648448, 80276704, 90311292, 105363174, 120415056, 140484232, 158044761, 160553408, 180622584, 210726348, 240830112, 280968464, 316089522, 321106816, 361245168, 421452696, 481660224, 561936928, 632179044, 722490336, 842905392, 963320448, 1123873856, 1264358088, 1444980672, 1685810784, 2247747712, 2528716176, 2889961344, 3371621568, 5057432352, 6743243136, 10114864704, 20229729408]

約数ペア:

[(1, 20229729408), (2, 10114864704), (3, 6743243136), (4, 5057432352), (6, 3371621568), (7, 2889961344), (8, 2528716176), (9, 2247747712), (12, 1685810784), (14, 1444980672), (16, 1264358088), (18, 1123873856), (21, 963320448), (24, 842905392), (28, 722490336), (32, 632179044), (36, 561936928), (42, 481660224), (48, 421452696), (56, 361245168), (63, 321106816), (64, 316089522), (72, 280968464), (84, 240830112), (96, 210726348), (112, 180622584), (126, 160553408), (128, 158044761), (144, 140484232), (168, 120415056), (192, 105363174), (224, 90311292), (252, 80276704), (271, 74648448), (288, 70242116), (336, 60207528), (384, 52681587), (448, 45155646), (504, 40138352), (542, 37324224), (576, 35121058), (672, 30103764), (813, 24882816), (896, 22577823), (1008, 20069176), (1084, 18662112), (1152, 17560529), (1344, 15051882), (1626, 12441408), (1897, 10664064), (2016, 10034588), (2168, 9331056), (2439, 8294272), (2688, 7525941), (3252, 6220704), (3794, 5332032), (4032, 5017294), (4336, 4665528), (4878, 4147136), (5691, 3554688), (6504, 3110352), (7588, 2666016), (8064, 2508647), (8672, 2332764), (9257, 2185344), (9756, 2073568), (11382, 1777344), (13008, 1555176), (15176, 1333008), (17073, 1184896), (17344, 1166382), (18514, 1092672), (19512, 1036784), (22764, 888672), (26016, 777588), (27771, 728448), (30352, 666504), (34146, 592448), (34688, 583191), (37028, 546336), (39024, 518392), (45528, 444336), (52032, 388794), (55542, 364224), (60704, 333252), (64799, 312192), (68292, 296224), (74056, 273168), (78048, 259196), (83313, 242816), (91056, 222168), (104064, 194397), (111084, 182112), (121408, 166626), (129598, 156096), (136584, 148112)]